API 5CT

Categories these companies serve

Certified companies 469

• TenarisAPI Composite Listlicence 5CT-0046.1, 5CT-0070.1, 5CT-0070.3 +27Houston, TX, United States
• Ados Engineering Industries LLCAPI Composite Listlicence 5CT-0390Abu Dhabi, Abu Dhabi, United Arab Emirates
• Advanced Oilfield Technology Company L.L.C.API Composite Listlicence 5CT-0861Muscat, Muscat Governorate, Oman
• Ajmal Steel Tubes & Pipes Industries L.L.CAPI Composite Listlicence 5CT-2189Abu Dhabi, Abu Dhabi, United Arab Emirates
• AJU Besteel Co., Ltd.API Composite Listlicence 5CT-1055Pohang-si, Gyeongsangbuk-do, South Korea
• Alberta Oil ToolAPI Composite Listlicence 5CT-0376Edmonton, AB, Canada
• AlNasr Metal IndustriesAPI Composite Listlicence 5CT-1202Abu Dhabi, Abu Dhabi, United Arab Emirates
• Amergy Fittings-Vn Con., LtdAPI Composite Listlicence 5CT-2199Phu My, Ba Ria - Vung Tau, Vietnam
• American Cap Company, LLCAPI Composite Listlicence 5CT-1535Wheatland, PA, United States
• AmTex Machine Products Inc.API Composite Listlicence 5CT-0257Houston, TX, United States
• Angang Steel Co., Ltd.API Composite Listlicence 5CT-2362Anshan, Liaoning, China
• Anshan Zhongyou Tipo Pipe & Tubing Co., Ltd.API Composite Listlicence 5CT-0785Shanghai, Shanghai, China
• Anton Oilfield Services (Group) Ltd.API Composite Listlicence 5CT-2166Beijing, Beijing, China
• Apex Engineering WorksAPI Composite Listlicence 5CT-0922Navi Mumbai, Maharashtra, India
• Apolo Tubulars S.A.API Composite Listlicence 5CT-0607Rio de Janeiro, RJ, Brazilvalid to 2027-06-03
• Arabian Pipes CompanyAPI Composite Listlicence 5CT-0410Riyadh, Ar Riyad, Saudi Arabia
• ArcelorMittal Tubular Products Al-JubailAPI Composite Listlicence 5CT-1675Jubail, Eastern Province, Saudi Arabia
• ArcelorMittal Tubular Products Roman S.A.API Composite Listlicence 5CT-0302Roman, Neamt, Romania
• Argus Machine Co. Ltd.API Composite Listlicence 5CT-0301, 5CT-0579Edmonton, AB, Canada
• Artrom Steel Tubes S.A.API Composite Listlicence 5CT-2357Slatina, Olt, Romania
• Atlas Tube ULCAPI Composite Listlicence 5CT-1999Harrow, ON, Canada
• Axis Pipe and TubeAPI Composite Listlicence 5CT-1704Bryan, Texas, United States
• Balaji Piping Products LimitedAPI Composite Listlicence 5CT-2426Rajkot, Gujarat, India
• Bandariyah International Company Factory for Metal IndustriesAPI Composite Listlicence 5CT-1877Al Khobar, Eastern Province, Saudi Arabia
• Baoji Petroleum Steel Pipe Co., Ltd., Tianjin OCTG Manufacturing BranchAPI Composite Listlicence 5CT-2154Tianjin, Tianjin, China
• Baoshan Iron & Steel Co., Ltd. / Core Base FacilityAPI Composite Listlicence 5CT-0399Shanghai, Shanghai, China
• Baotou Gangxing Industrial (Group) Huafa Oil Tube Co., Ltd.API Composite Listlicence 5CT-1743Baotou, Inner Mongolia, China
• Bazhou Hongyuan Petroleum Equipment and Materials Co. LtdAPI Composite Listlicence 5CT-1242Luntai County, Xinjiang, People's Republic of China
• Benoit Premium Threading, LLCAPI Composite Listlicence 5CT-1544Houston, Texas, United States
• Benteler Steel/TubeAPI Composite Listlicence 5CT-1812Shreveport, Louisiana, United States
• Boly Pipe Co., Ltd.API Composite Listlicence 5CT-1513Rayong, Rayong, Thailand
• Borusan Birlesik Boru Fabrikalari Sanayi Ve Ticaret A.S.API Composite Listlicence 5CT-0146Istanbul, Turkey
• Borusan Pipe U.S., Inc.API Composite Listlicence 5CT-1624Baytown, TX, United States
• BOTIL Oil Tools India Pvt. Ltd.API Composite Listlicence 5CT-2018Gurugram, Haryana, India
• Branton Tools L.L.C. Machine ShopAPI Composite Listlicence 5CT-1370Bossier City, LA, United States
• Cangzhou Blue Ocean Pipe CorporationAPI Composite Listlicence 5CT-2257Cangzhou, Hebei, China
• Cangzhou Ruitai Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-1425Cangzhou, Hebei, China
• Casewell Drilling Services Pvt. Ltd.API Composite Listlicence 5CT-2137Gurgaon, India
• Centric Pipe, LLCAPI Composite Listlicence 5CT-1721, 5CT-2070Ore City, TX, United States
• Changbao Oman Oil Pipe Company LLC (FZC)API Composite Listlicence 5CT-1950Sohar, Al Batinah Governorate, Oman
• Changshu Petroleum Cementing Tools Co., Ltd.API Composite Listlicence 5CT-2386Changshu, JS, China
• Changzhou Haitong Petroleum Tube Co., Ltd.API Composite Listlicence 5CT-0663Changzhou, Jiangsu, China
• Chengde Jianlong Special Steel Co., Ltd.API Composite Listlicence 5CT-2296Chengde, Hebei, China
• Chengdu Rock Petroleum Co., Ltd.API Composite Listlicence 5CT-1849Chengdu, China
• Chongqing Xintai Machinery Ltd.API Composite Listlicence 5CT-1722Yongchuan District, Chongqing, Chongqing, China
• Chuannan Energy Technology Co., LtdAPI Composite Listlicence 5CT-2044Luzhou, Sichuan, China
• Chung Hung Steel CorporationAPI Composite Listlicence 5CT-0212Kaohsiung, Kaohsiung, Taiwan
• CNPC BOMCO Drilling & Production Equipment Co., Ltd.API Composite Listlicence 5CT-1941Baoji, Shaanxi, China
• CNPC GWDC Drilling Tools CompanyAPI Composite Listlicence 5CT-2346Wushenqi (Wushen Banner), Inner Mongolia (Nei Mongol), China
• Command Drilling Products LTDAPI Composite Listlicence 5CT-1846Nisku, AB, Canada
• Command Tubular Products LLCAPI Composite Listlicence 5CT-1476New Caney, TX, United States
• Conares Metal Supply LimitedAPI Composite Listlicence 5CT-2437Dubai, United Arab Emirates
• Corinth Pipeworks S.A.API Composite Listlicence 5CT-0509Thisvi, Greece
• CPS Oil & Gas Equipments Pvt. Ltd.API Composite Listlicence 5CT-2268Vasai, India
• Crossover Inc.API Composite Listlicence 5CT-0215Independence, LA, United States
• Csp De Colombia LtdaAPI Composite Listlicence 5CT-1547Malambo, Atlantico, Colombia
• Da'an Hongyuan Pipe Industry Co., Ltd.API Composite Listlicence 5CT-1400Da'an, Jilin, China
• Dalipal Pipe CompanyAPI Composite Listlicence 5CT-0526, 5CT-0854Cangzhou, Hebei, China
• Daqing City TianDeZhong Petroleum Science and Technology Limited CompanyAPI Composite Listlicence 5CT-2083Daqing, China
• Daqing Danfeng Petroleum Technology & Development Co. Ltd.API Composite Listlicence 5CT-2253Daqing, China
• Daqing Jingtai Machinery Manufacture Co., Ltd.API Composite Listlicence 5CT-1967Daqing, Heilongjiang, China
• Daqing Powerlift Petro-equipment GroupAPI Composite Listlicence 5CT-0527, 5CT-2040Daqing, Heilongjiang, China
• Daye Special Steel Co., Ltd.API Composite Listlicence 5CT-0853Huangshi, Hubei, China
• Deep Oilfield Pipe Manufacturing (Cambodia) Co., Ltd.API Composite Listlicence 5CT-1841Prey Nob, Sihanoukville, Cambodia
• Dehu Industries Pvt., Ltd.API Composite Listlicence 5CT-2358Pune, Maharashtra, India
• Delcorte S.A.SAPI Composite Listlicence 5CT-0040Maubeuge, Nord, France
• Delta CorporationAPI Composite Listlicence 5CT-1395Houston, TX, United States
• Dezhou Horizon Oil Tools Co., LtdAPI Composite Listlicence 5CT-1225Dezhou, China
• Dezhou Jingrui Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-1903Dezhou, Shandong, China
• Dezhou Longke Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-1462Dezhou, China
• Dezhou United Petroleum Technology Corp.API Composite Listlicence 5CT-2228Dezhou, Shandong, China
• Disha Auto Components Pvt. Ltd.API Composite Listlicence 5CT-0764Aurangabad, India
• DongYing BaiHua Petroleum Technology Development Co., Ltd.API Composite Listlicence 5CT-2198Dongying, Shandong, China
• Dongying Changrui Petroleum Machinery Accessories Co., Ltd.API Composite Listlicence 5CT-2361Dongying, China
• Dongying City Sanhe Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-1734Dongying, Shandong, China
• Dongying Kechuang Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-1901Dongying, Shandong, China
• Dongying Ruifeng Petroleum Technical Development Co., Ltd.API Composite Listlicence 5CT-2053Dongying, China
• Dongying Yuanjie Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-2087Dongying, China
• Dongying Zhaoxin Industrial and Trade Co., Ltd.API Composite Listlicence 5CT-2095Dongying, China
• Dongying Zhihexiang Petro Technology Co., Ltd.API Composite Listlicence 5CT-2336Dongying, Shandong, China
• DrillMaco Oil Tools Co., Ltd.API Composite Listlicence 5CT-2360Cam Khe, Phu Tho, Vietnam
• Drilltech Oilfield Equipment Manufacturing L.L.C.API Composite Listlicence 5CT-1911Abu Dhabi, Abu Dhabi, United Arab Emirates
• DRK Oil Tools Co., LtdAPI Composite Listlicence 5CT-2493Tianjin, China
• Dserv W.L.LAPI Composite Listlicence 5CT-1976Doha, Qatar
• Duralitte S.A.API Composite Listlicence 5CT-1454Olivos, Buenos Aires, Argentina
• EIS Manufacturing Pvt. Ltd.API Composite Listlicence 5CT-2433India
• Emmet Machining & Maintenance Company LLCAPI Composite Listlicence 5CT-1801Abu Dhabi, Abu Dhabi, United Arab Emirates
• Energy Alloys International Middle East Ltd.API Composite Listlicence 5CT-1596Dubai, Dubai, United Arab Emirates
• Energy Equipment & Fabrication SolutionAPI Composite Listlicence 5CT-2349Egypt
• Energy Industry Co., Ltd.API Composite Listlicence 5CT-2476Rayong, Rayong, Thailand
• Energy Oilfield Tools Pvt. Ltd.API Composite Listlicence 5CT-2084Ahmednagar, India
• Engineering Technology Research Institute of Bohai Drilling Engineering Co. Ltd, CNPCAPI Composite Listlicence 5CT-1970Tianjin, TJ, China
• Etep Industria Metalurgica LtdaAPI Composite Listlicence 5CT-2242Salvador, Bahia, Brazil
• EthosEnergy Abu Dhabi LLCAPI Composite Listlicence 5CT-1481Abu Dhabi, Abu Dhabi, United Arab Emirates
• Far East Machinery Co., Ltd.API Composite Listlicence 5CT-0122Taipei City, Taipei, Taiwan
• Fepco Zona Franca S.A.SAPI Composite Listlicence 5CT-1600Cartagena, Bolivar, Colombia
• First Connections Corporation Co., Ltd.API Composite Listlicence 5CT-2384Busan, Gangseo-gu, South Korea
• First FilterAPI Composite Listlicence 5CT-1979Singapore, Singapore
• Found Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-2179Baotou, Inner Mongolia, China
• Future Petroleum Equipment (Liaoning) Co., LtdAPI Composite Listlicence 5CT-2286China
• Gaoyou Huaxing Petroleum Pipe Manufacture Co., Ltd.API Composite Listlicence 5CT-1690Gaoyou, JS, China
• Global Metallic Product IndustriesAPI Composite Listlicence 5CT-1303Sfax, Tunisia
• Gulf Technical FactoryAPI Composite Listlicence 5CT-2042Dammam, Eastern Province, Saudi Arabia
• Handan Xinxing Special Steel Pipes Co., Ltd.API Composite Listlicence 5CT-1418Handan, Hebei, China
• Hebei Baoji Pipeline Manufacturing Co., Ltd.API Composite Listlicence 5CT-2429Yanshan County, Cangzhou City, HE, China
• Hebei Hesen Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-2254Hebei, HE, China
• Hebei Laifu Pipeline Equipment Co., Ltd.API Composite Listlicence 5CT-2440Mengcun Hui Autonomous County, Cangzhou City, HE, China
• Hebei Ouloong Steel Tubing Co., Ltd.API Composite Listlicence 5CT-2171Mengcun, Hebei, China
• Hebei Sunshine Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-1955Hejian, Hebei, China
• Hebei Yixin Petroleum Pipe Co., Ltd.API Composite Listlicence 5CT-0765Jing County, Hengshui City, HE, China
• Heilongjiang Jianlong Iron and Steel Co., Ltd.API Composite Listlicence 5CT-1097Shuangyashan, Heilongjiang, China
• Heilongjiang North Shuangjia Drilling Tools Co., Ltd.API Composite Listlicence 5CT-1072Mudanjiang, China
• Hejian Huidong Drilling and Mining Accessories Co., Ltd.API Composite Listlicence 5CT-2496Hejian, China
• Heli Tech Energy Co., Ltd.API Composite Listlicence 5CT-2072China
• Henan Dongfanglong Machine Manufacture Co., Ltd.API Composite Listlicence 5CT-0837Puyang, Henan, China
• Hengshui Jiexin Machinery Technology Co., Ltd.API Composite Listlicence 5CT-2245Hengshui, Hebei, China
• HengShui JingHua Steel Pipe Co., LtdAPI Composite Listlicence 5CT-0675Hengshui, Hebei, China
• Hengyang Valin Steel Tube Co., Ltd.API Composite Listlicence 5CT-0480Hengyang, Hunan, China
• HLD Clark Steel Pipe Co., IncAPI Composite Listlicence 5CT-2511Clark Freeport Zone, Pampanga, Philippines
• HLDS (B) Steel Sdn BhdAPI Composite Listlicence 5CT-1962Salambigar, Brunei-Muara, Brunei
• HSC (Chengdu) Seamless Steel Pipe Co., Ltd.API Composite Listlicence 5CT-0979Chengdu, Sichuan, China
• Hunting Energy ServicesAPI Composite Listlicence 5CT-1316London, United Kingdom
• HUSTEEL Co., Ltd.API Composite Listlicence 5CT-0421, 5CT-0421.1Seoul, South Korea
• Hyundai Steel Pipe Co., Ltd.API Composite Listlicence 5CT-0030Pohang, Gyeongsangbuk-do, South Korea
• IAL Engineering Services LTDAPI Composite Listlicence 5CT-1473Point Fortin, Point Fortin, Trinidad and Tobago
• ILJIN Steel CorporationAPI Composite Listlicence 5CT-1490Anyang, Gyeonggi-do, South Korea
• Industrias Unicon C.A.API Composite Listlicence 5CT-0060Caracas, Distrito Capital, Venezuela
• Inheritance of Hamad Ahmad Abdul Lateef Al-Hamad Company General Trading & ContractingAPI Composite Listlicence 5CT-1809Kuwait City, Kuwait
• Inner Mongolia Baotou Steel Pipe Co., LtdAPI Composite Listlicence 5CT-2294Baotou, Inner Mongolia, China
• Inner Mongolia Baotou Steel Special Steel Pipe Co., LtdAPI Composite Listlicence 5CT-2271Baotou, Inner Mongolia, China
• Inner Mongolia TaiLong Petroleum Pipe Co., Ltd.API Composite Listlicence 5CT-2157Baotou, Inner Mongolia, China
• International Drilling Material Manufacturing Company (IDM)API Composite Listlicence 5CT-1271Egypt
• Interpipe Niko TubeAPI Composite Listlicence 5CT-0381, 5CT-0535Nikopol, Dnipropetrovsk, Ukraine
• Interpro Pipe & Steel Inc.API Composite Listlicence 5CT-2514, 5CT-2518, 5CT-2519 +2Calgary, AB, Canada
• ITAG Gulf International Co.API Composite Listlicence 5CT-2263Jubail, Eastern Province, Saudi Arabia
• Jereh Energy Services CorporationAPI Composite Listlicence 5CT-2076Yantai, Shandong, China
• JFE Steel CorporationAPI Composite Listlicence 5CT-0015Tokyo, Tokyo, Japan
• JFE Tubic CorporationAPI Composite Listlicence 5CT-0414Chita, Aichi, Japan
• Jiangsu Changbao Precision Steel Tube Co., Ltd.API Composite Listlicence 5CT-1037Changzhou, Jiangsu, China
• Jiangsu Changbao Steel Tube Limited CoAPI Composite Listlicence 5CT-0507Changzhou, Jiangsu, China
• Jiangsu Chengde Steel Tube Share Co., Ltd. / Sanjiang FacilityAPI Composite Listlicence 5CT-2219Yangzhou, Jiangsu, China
• Jiangsu Chromo Tubing Co., Ltd.API Composite Listlicence 5CT-2338Yancheng, Jiangsu, China
• Jiangsu Hengda Machinery Manufacture Co., Ltd.API Composite Listlicence 5CT-2329Funing County, Yancheng City, China
• Jiangsu Jinshi Machinery Group Co., Ltd.API Composite Listlicence 5CT-2301Jinhu County, China
• Jiangsu Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-2109Jiangyin, Jiangsu, China
• Jiangsu Shined Petroleum Equipment Manufacturing Co., Ltd.API Composite Listlicence 5CT-0817Changzhou, JS, China
• Jiangsu Suyan Valve Machinery Co., Ltd.API Composite Listlicence 5CT-2295Yancheng, China
• Jiangsu Taishun Energy Technology Development Co., Ltd.API Composite Listlicence 5CT-1417Taixing, JS, China
• Jiangsu Tenglong Petrochemical Machinery Co., Ltd.API Composite Listlicence 5CT-1253Binhai County, Yancheng City, Jiangsu, China
• Jiangsu TianHuai Pipe Co. LtdAPI Composite Listlicence 5CT-1983Huai'an, JS, China
• Jiangsu Weidong Machinery Co., Ltd.API Composite Listlicence 5CT-2377Jinhu County, Jiangsu, China
• Jiangsu Xinchangjiang Seamless Steel Tube Manufacturing Co., Ltd.API Composite Listlicence 5CT-2085Jiangyin, JS, China
• Jiangyin China Resources Steelmaking Co., Ltd.API Composite Listlicence 5CT-1592Jiangyin, Jiangsu, China
• JiLin PengDa Petroleum Machine Co., LtdAPI Composite Listlicence 5CT-2107Changchun, JL, China
• Jindal (India) LimitedAPI Composite Listlicence 5CT-2379Howrah, India
• Jindal Hunting Energy Services LimitedAPI Composite Listlicence 5CT-2356Nashik, India
• Jindal Pipe USA, Inc.API Composite Listlicence 5CT-2234Baytown, TX, United States
• Jindal Premium Connection Private LimitedAPI Composite Listlicence 5CT-2420Nashik, India
• Jindal SAW LimitedAPI Composite Listlicence 5CT-0618New Delhi, India
• Jinghong Oil Drilling & Production Engineering Technology Co., Ltd.API Composite Listlicence 5CT-1972Hengshui, Hebei, China
• Jingjiang Special Steel Co., Ltd.API Composite Listlicence 5CT-2026Jingjiang, Jiangsu, China
• Jubail Energy Services Company (JESCO)API Composite Listlicence 5CT-1079Jubail, Eastern Province, Saudi Arabia
• Juyi Steelpipe Co., Ltd.API Composite Listlicence 5CT-0964Sihui, GD, China
• K&B Machine Works, LLCAPI Composite Listlicence 5CT-1204, 5CT-1732Schriever, LA, United States
• Kaltek Machinery & Trading Ltd. Co.API Composite Listlicence 5CT-1408Antakya, Hatay, Turkey
• Kao Hsing Chang Iron & Steel CorporationAPI Composite Listlicence 5CT-0874Kaohsiung, Kaohsiung, Taiwan
• Kazakhstan Petroleum Equipment Manufacturing Plant Ltd.API Composite Listlicence 5CT-2020Aktobe, Aktobe Region, Kazakhstan
• KDM Machine Works, Ltd.API Composite Listlicence 5CT-1161Sherwood Park, AB, Canada
• Kirloskar Ferrous Industries LimitedAPI Composite Listlicence 5CT-2453, 5CT-2454Bellary, India
• Kirtanlal Engineering Private LimitedAPI Composite Listlicence 5CT-1176Pune, India
• Korla Shide Petroleum Tech. Service Co. Ltd.API Composite Listlicence 5CT-2218Korla, Xinjiang, China
• KSP Steel LLPAPI Composite Listlicence 5CT-1052Pavlodar, Pavlodar Region, Kazakhstan
• Kum Kang Kind Co., Ltd.API Composite Listlicence 5CT-1344Gwacheon, Gyeonggi-do, South Korea
• Liaohe Thermal Recovery Machinery Branch of CNPC Bohai Equipment Manufacturing Co., Ltd.API Composite Listlicence 5CT-0779Panjin, Liaoning, China
• Limited Liability Company Dniprovskiy Pipe WorksAPI Composite Listlicence 5CT-1354Dnipropetrovsk, Ukraine
• Lincoln Manufacturing, Inc.API Composite Listlicence 5CT-0444, 5CT-2352, 5CT-2390Magnolia, TX, United States
• Linzhou Fengbao Pipe Industry Co., Ltd.API Composite Listlicence 5CT-1043Linzhou, Henan, China
• M. Royo S.A.C.I.I.F. y F.API Composite Listlicence 5CT-0216Buenos Aires, CABA, Argentina
• M/S Specialist Oilfield Services K.S.C.API Composite Listlicence 5CT-0445Mina Abdulla, Kuwait
• Mannesmann Line Pipe GmbHAPI Composite Listlicence 5CT-0044, 5CT-0333Siegen, North Rhine-Westphalia, Germany
• Manweir WLLAPI Composite Listlicence 5CT-1614Ras Laffan, Qatar
• Maple Oil Tools S.A.SAPI Composite Listlicence 5CT-2048Bucaramanga, Santander, Colombia
• Mengcun Hui Autonomous County Guan Qun Pipe Industry Co., Ltd.API Composite Listlicence 5CT-2527Cangzhou, Hebei, China
• Missionpetroleum S.A.API Composite Listlicence 5CT-1847Shushufindi, Sucumbios, Ecuador
• Mitake Seisakusho Co., Ltd.API Composite Listlicence 5CT-2188Hamamatsu, Shizuoka, Japan
• Monarch Threading Services Ltd.API Composite Listlicence 5CT-1421Leduc, AB, Canada
• MTQ Oilfield Services W.L.L.API Composite Listlicence 5CT-1894Hidd Industrial Area, Bahrain
• Nexteel Co., Ltd.API Composite Listlicence 5CT-0762, 5CT-1528Pohang-si, Gyeongsangbuk-do, South Koreavalid to 2026-12-23
• NEXTEEL Co., Ltd. Pohang #2 FactoryAPI Composite Listlicence 5CT-1796Pohang-si, Gyeongsangbuk-do, South Koreavalid to 2026-12-23
• NEXTEEL Saha LLCAPI Composite Listlicence 5CT-2442Crosby, TX, United States
• Nippon Steel Corporation - Kansai Works (Wakayama Area - Kainan)API Composite Listlicence 5CT-0049.4Kainan, Wakayama, Japan
• Nippon Steel Corporation - Kansai Works (Wakayama Area - Wakayama)API Composite Listlicence 5CT-0049.2Wakayama, Wakayama, Japan
• Nippon Steel Corporation - Yamaguchi WorksAPI Composite Listlicence 5CT-0151.1Hikari, Yamaguchi, Japan
• Nippon Steel Precision Machining Co., Ltd.API Composite Listlicence 5CT-0179, 5CT-0230Amagasaki, Hyogo, Japan
• Noor Islam Engineering Co. LLCAPI Composite Listlicence 5CT-1670Abu Dhabi, Abu Dhabi, United Arab Emirates
• Oil Country Tubular Ltd.API Composite Listlicence 5CT-0243Hyderabad, Telangana, India
• Oiltools Africa LimitedAPI Composite Listlicence 5CT-1042Onne, Rivers State, Nigeria
• OMPA s.r.l.API Composite Listlicence 5CT-0479Torrevecchia Teatina, Chieti, Italy
• OMS Oilfield Services Pte LtdAPI Composite Listlicence 5CT-1325Jurong, Singapore, Singapore
• Osc-SimlAPI Composite Listlicence 5CT-1375Dubai, United Arab Emirates
• P.T. Bakrie Pipe IndustriesAPI Composite Listlicence 5CT-0495Jakarta, DKI Jakarta, Indonesia
• P.T. Besmindo Borneo SemestaAPI Composite Listlicence 5CT-2487Balikpapan, Indonesia
• P.T. Citra Tubindo, Tbk.API Composite Listlicence 5CT-0084.1Batam, Kepulauan Riau, Indonesia
• Parveen Industries Pvt. Ltd.API Composite Listlicence 5CT-1233, 5CT-1942Kundli, Haryana, India
• Penguin Petroleum Services (P) LtdAPI Composite Listlicence 5CT-1275Khopoli, India
• Petrol Industrial S/AAPI Composite Listlicence 5CT-2366Simões Filho, Bahia, Brazil
• PetroQuip Energy ServicesAPI Composite Listlicence 5CT-0632, 5CT-1594Broussard, LA, United States
• Petrotex Oil & Gas Equipment LimitedAPI Composite Listlicence 5CT-2056Hai'an, JS, China
• Pinnacle Machine WorksAPI Composite Listlicence 5CT-1639Houston, Texas, United States
• Pioneer Engineering Services LimitedAPI Composite Listlicence 5CT-1160Erbil, Erbil Governorate, Iraq
• Piping Technology Industry (Thailand) Co., Ltd.API Composite Listlicence 5CT-2460Rayong, Rayong, Thailand
• PMT Machines Ltd.API Composite Listlicence 5CT-2106Pune, Maharashtra, India
• Prashree Steel Connections Pvt., Ltd.API Composite Listlicence 5CT-2455India
• Premier Production Fabricators L.L.C.API Composite Listlicence 5CT-2434Muscat, Oman
• PST Pioneer Oilfield Equipment Manufacturing Ltd (Dubai Branch)API Composite Listlicence 5CT-1828Dubai, United Arab Emirates
• PT Krakatau Pipe IndustriesAPI Composite Listlicence 5CT-1966Cilegon, Banten, Indonesia
• PT Mulia Jaya MandiriAPI Composite Listlicence 5CT-0700Balikpapan, East Kalimantan, Indonesia
• PT Pipa Mas PutihAPI Composite Listlicence 5CT-1317Batam, Kepulauan Riau, Indonesia
• PT Revolutek Dananjaya MandiriAPI Composite Listlicence 5CT-2546Bekasi, Jawa Barat, Indonesia
• PT. Appipa IndonesiaAPI Composite Listlicence 5CT-1703Batam, Riau Islands, Indonesia
• PT. Artas Energi PetrogasAPI Composite Listlicence 5CT-2221Cilegon, Banten, Indonesia
• PT. Astajaya NirwighnataAPI Composite Listlicence 5CT-0576Medan, North Sumatra, Indonesia
• PT. Besmindotama SemestaAPI Composite Listlicence 5CT-0422, 5CT-2481Jakarta, DKI Jakarta, Indonesia
• PT. CT Advance TechnologyAPI Composite Listlicence 5CT-1724Cilegon, Banten, Indonesia
• PT. Elnusa Fabrikasi KonstruksiAPI Composite Listlicence 5CT-1672Jakarta Selatan, DKI Jakarta, Indonesia
• PT. First FilterAPI Composite Listlicence 5CT-1980Indonesia
• PT. Hunting Energy AsiaAPI Composite Listlicence 5CT-0990Batam, Riau Islands, Indonesia
• PT. Indal Steel PipeAPI Composite Listlicence 5CT-2400Gresik, East Java, Indonesia
• PT. Molden Patra SejahteraAPI Composite Listlicence 5CT-2099Tangerang, Banten, Indonesia
• PT. Precision Pipe IndonesiaAPI Composite Listlicence 5CT-2478Batam, Kepulauan Riau, Indonesia
• PT. Rainbow Tubulars ManufactureAPI Composite Listlicence 5CT-1902Indonesia
• PT. Servotech IndonesiaAPI Composite Listlicence 5CT-1039Batam, Riau Islands, Indonesia
• PTC Liberty Tubulars LLCAPI Composite Listlicence 5CT-2222Wexford, PA, United States
• Pusan Coupling CorporationAPI Composite Listlicence 5CT-1897Busan, South Korea
• Puyang City Huang Jin-Drilling Parts Processing Co., LtdAPI Composite Listlicence 5CT-1217Puyang, HA, China
• Puyang Zhongshi Group Co., Ltd.API Composite Listlicence 5CT-1415Puyang, Henan, China
• PY Oiltools Sdn BhdAPI Composite Listlicence 5CT-0915Belait, Brunei
• Qingdao Haifuao Industry and Trade Co., Ltd.API Composite Listlicence 5CT-2200Jimo, SD, China
• Rainbow Mechanical Solutions LLCAPI Composite Listlicence 5CT-1469Abu Dhabi, United Arab Emirates
• Ramsis Engineering Co. WLLAPI Composite Listlicence 5CT-2237Manama, Bahrain
• Ratnamani Metals & Tubes Ltd.API Composite Listlicence 5CT-1314Ahmedabad, Gujarat, India
• Rustavi Steel LLCAPI Composite Listlicence 5CT-1032Rustavi, Georgia
• SASIB Moulds, Dies & Spare Parts Mfg. Co. Ltd.API Composite Listlicence 5CT-2063Dammam, Eastern Province, Saudi Arabia
• Saudi Advanced Technologies CompanyAPI Composite Listlicence 5CT-2448Riyadh, Saudi Arabia
• SC Endurance Lift Solutions International SRLAPI Composite Listlicence 5CT-2450Ploiesti, Prahova, Romania
• SeAH Steel Corp.API Composite Listlicence 5CT-0417Pohang, Gyeongsangbuk-do, South Korea
• SeAH Steel USA LLCAPI Composite Listlicence 5CT-1928, 5CT-1932, 5CT-2339Houston, TX, United States
• SeAH Steel Vina CorporationAPI Composite Listlicence 5CT-1139Bien Hoa, Dong Nai, Vietnam
• Serco S.A.R.L.API Composite Listlicence 5CT-0501Serres-Castet, Pyrenees-Atlantiques, France
• Shaanxi Newland Industrial Corporation LimitedAPI Composite Listlicence 5CT-2331Houston, TX, United States
• Shaanxi YanChang Petroleum JinShi Drilling Equipment LTD.API Composite Listlicence 5CT-2300Xi'an, Shaanxi, China
• Shahe Jinhai Steel Co., Ltd.API Composite Listlicence 5CT-2416Shahe, Hebei, China
• Shandong Highland Oil and Gas Equipment Co., Ltd.API Composite Listlicence 5CT-2187Dongying, China
• Shandong Huaguan Energy Technology Co., Ltd.API Composite Listlicence 5CT-2315Yantai, China
• Shandong Meshine Thermal Tech Co., Ltd.API Composite Listlicence 5CT-2034Gaoqing, Shandong, China
• Shandong Molong Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-0519, 5CT-1517Shouguang, China
• Shandong PanJin Steel Pipe Manufacturing Co., Ltd.API Composite Listlicence 5CT-2387Shouguang, Shandong, China
• Shandong Qilong Offshore Petroleum Steel Pipe Co., LtdAPI Composite Listlicence 5CT-1987Dongying, Shandong, China
• Shandong Shengli-Tongxing Petroleum Equipment Technology Co., Ltd.API Composite Listlicence 5CT-0942Laizhou, Shandong, China
• Shandong Shengyou Cementing Engineering Co.,LtdAPI Composite Listlicence 5CT-2302Dongying, SD, China
• Shandong Shouguang Juneng Special Steel Co., Ltd.API Composite Listlicence 5CT-1051Shouguang, SD, China
• Shandong Weima Equipment Science & Technology Corporation LimitedAPI Composite Listlicence 5CT-1982Dongying, Shandong, China
• Shandong Yongli Jing Gong Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-1178Dongying, Shandong, China
• Shanghai Baodi Petroleum Pipe Development Co., Ltd.API Composite Listlicence 5CT-0744Shanghai, Shanghai, China
• Shanghai Guangying Electromechanical Equipment Co., Ltd.API Composite Listlicence 5CT-2395Shanghai, SH, China
• Shanghai Hilong Drill Pipe Co., Ltd.API Composite Listlicence 5CT-0894Shanghai, Shanghai, China
• Sharpe Engineering Pty LtdAPI Composite Listlicence 5CT-1545Roma, QLD, Australia
• Shelfoil Petroleum Equipment & Services Co., Ltd.API Composite Listlicence 5CT-2505Dezhou, Shandong, China
• Shengli Oil Field Wuhua Industry Development Company, Ltd.API Composite Listlicence 5CT-0960Dongying, China
• Shengli Oilfield Kangbei Petroleum Engineering & Equipment Co., Ltd.API Composite Listlicence 5CT-2503Dongying, China
• Shengli Oilfield Shengji Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-0484Dongying, Shandong, China
• Shenzhen Weisheng ITS Petroleum Tubular & Equipment Company, LtdAPI Composite Listlicence 5CT-1017Shenzhen, Guangdong, China
• Sherif Mersal for Metal & Petroleum ServicesAPI Composite Listlicence 5CT-2203Cairo, Cairo Governorate, Egypt
• Shifang Huifeng Oil Production Machinery Co., Ltd.API Composite Listlicence 5CT-2046Shifang, China
• Shin Yang Steel Co., Ltd.API Composite Listlicence 5CT-0693Kaohsiung City, Taiwan
• Sichuan Huagong Petroleum Steel Pipe Co., Ltd.API Composite Listlicence 5CT-0636Chengdu, SC, China
• Sichuan Shifang City Honghua Petroleum Equipment Manufacture Co., Ltd.API Composite Listlicence 5CT-2480Shifang, Sichuan, China
• Singh & Company LLCAPI Composite Listlicence 5CT-2135Muscat, Muscat, Oman
• SPCK Co., Ltd.API Composite Listlicence 5CT-1851Busan, Busan, South Korea
• Specialist Infrastructure Oilwell Global Services Co W.L.L.API Composite Listlicence 5CT-0760Mina Abdullah, Kuwait
• Splendora Pipe ServicesAPI Composite Listlicence 5CT-1302Cleveland, Texas, United States
• STARSE Energy and Technology (Group) Co., Ltd.API Composite Listlicence 5CT-1341Beijing, China
• Stewart Tubular Products, LLCAPI Composite Listlicence 5CT-1788Houston, TX, United States
• Surya Roshni LimitedAPI Composite Listlicence 5CT-1378New Delhi, Delhi, India
• T-ALL Inspection Group Co., Ltd.API Composite Listlicence 5CT-1708Luntai, XJ, China
• Tangshan Gangshan Steel Tube Co., LtdAPI Composite Listlicence 5CT-2209Tangshan, Hebei, China
• Tangshan Jidong Petroleum Mechanical Co., Ltd.API Composite Listlicence 5CT-1892Tangshan, China
• Tata Steel UK Ltd.API Composite Listlicence 5CT-0253.2Hartlepool, County Durham, United Kingdom
• Tawazun Precision IndustriesAPI Composite Listlicence 5CT-2465Abu Dhabi, United Arab Emirates
• Technical Services for Industries Saudi Arabia (TECHNOSERVE)API Composite Listlicence 5CT-1569Dammam, Eastern Province, Kingdom of Saudi Arabia
• Techno Trak EngineersAPI Composite Listlicence 5CT-0741Ahmednagar, Maharashtra, India
• Tejas Casing Ltd.API Composite Listlicence 5CT-0287.1Houston, United States
• Tejas Tubular - Stephenville WorksAPI Composite Listlicence 5CT-2473Stephenville, TX, United States
• Tejas Tubular Products, Inc.API Composite Listlicence 5CT-0287Houston, TX, United States
• Tenergy Tianjin Co., LtdAPI Composite Listlicence 5CT-2353Tianjin, TJ, China
• Tension Steel Industries Co., Ltd.API Composite Listlicence 5CT-1763Taipei City, Taiwan
• Tex-Isle, Inc.API Composite Listlicence 5CT-1991Houston, TX, United States
• Tex-Tube CompanyAPI Composite Listlicence 5CT-0391, 5CT-2010Houston, TX, United States
• Texas Pipe Works, Inc.API Composite Listlicence 5CT-0411Longview, TX, United States
• Texas Steel Conversion, Inc.API Composite Listlicence 5CT-0207Houston, TX, United States
• THL Tube & Pipe Industries LLCAPI Composite Listlicence 5CT-1424Dubai, Dubai, United Arab Emirates
• Threadco Inc.API Composite Listlicence 5CT-1771Balzac, AB, Canada
• Threading and Precision Manufacturing, LLCAPI Composite Listlicence 5CT-1589Odessa, TX, United States
• Tianchang City Kanghong Oil Pipe Co., Ltd.API Composite Listlicence 5CT-1779Tianchang, Anhui, China
• Tianhe Oil Group Huifeng Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-0655Mudanjiang, Heilongjiang, China
• Tianjin City Baolai Industrial and Trade Co., Ltd.API Composite Listlicence 5CT-0755Tianjin, TJ, China
• Tianjin Dehua Petroleum Equipment Manufacturing Co., Ltd.API Composite Listlicence 5CT-0939Tianjin, Tianjin, China
• TianJin Holly Land Pipe Co., Ltd.API Composite Listlicence 5CT-1362Tianjin, Tianjin, China
• Tianjin Huilitong Steel Tube Co., Ltd.API Composite Listlicence 5CT-0962Jinghai District, Tianjin, China
• Tianjin JingChengWeiYe Machinery Manufacturing Co., Ltd.API Composite Listlicence 5CT-2374Tianjin, Jinnan District, China
• Tianjin Jingguo Machinery Manufacturing Co., Ltd.API Composite Listlicence 5CT-2392Tianjin, TJ, China
• Tianjin Pipe CorporationAPI Composite Listlicence 5CT-2134Tianjin, Tianjin, China
• Tianjin Top Connect Manufacturing Co., Ltd.API Composite Listlicence 5CT-0904Tianjin, TJ, China
• Toscelik Profil ve Sac Endustrisi A.S.API Composite Listlicence 5CT-1480Istanbul, Istanbul, Turkey
• Tri-man EngineeringAPI Composite Listlicence 5CT-0563Cairo, Cairo, Egypt
• Trinity Mechanical Services LLCAPI Composite Listlicence 5CT-1486Dubai, Dubai, United Arab Emirates
• TSP Precision Steel Tube Manufacturing (Thailand) Co., LtdAPI Composite Listlicence 5CT-2108Rayong, Rayong, Thailand
• Tubhier S.A.API Composite Listlicence 5CT-0303Villa Mercedes, San Luis, Argentinavalid to 2025-07-31
• Tubos Reunidos Group, S.L.U.API Composite Listlicence 5CT-0013Bilbao, Vizcaya, Spain
• Tubos Reunidos Premium Threads S.L.API Composite Listlicence 5CT-1856Iruña de Oca (Nanclares de Oca), Álava, Spain
• Tubular Products De Mexico S De Rl De CvAPI Composite Listlicence 5CT-2425Tamaulipas, Mexico
• Tubular Services LLCAPI Composite Listlicence 5CT-0050, 5CT-1399Houston, Texas, United States
• U. S. Steel Oilwell ServicesAPI Composite Listlicence 5CT-0081Houston, TX, United States
• United Drilling Tools LimitedAPI Composite Listlicence 5CT-0565Noida, Uttar Pradesh, India
• United Engineering Services LLCAPI Composite Listlicence 5CT-0469, 5CT-1429Al Rusayl, Sultanate of Oman
• Universal Tube & Plastic Industries LtdAPI Composite Listlicence 5CT-1836Dubai, Dubai, United Arab Emirates
• Vallourec Oil & Gas Mexico, S.A. de C.V.API Composite Listlicence 5CT-0352Tejeria, Veracruz, Mexico
• Vallourec Oil And Gas FranceAPI Composite Listlicence 5CT-0066.5Aulnoye-Aymeries, Nord, France
• Vallourec Saudi ArabiaAPI Composite Listlicence 5CT-1833Dammam, Saudi Arabia
• Vallourec Soluções Tubulares do Brasil S.A. (VSB)API Composite Listlicence 5CT-0186.4Belo Horizonte, MG, Brazil
• Vallourec Soluções Tubulares Do Brasil S.A. (VSB) - Jeceaba SiteAPI Composite Listlicence 5CT-1345Jeceaba, Minas Gerais, Brazil
• Vallourec StarAPI Composite Listlicence 5CT-0019, 5CT-0019.1, 5CT-0424Houston, TX, United States
• Vallourec Tube-Alloy, LLCAPI Composite Listlicence 5CT-0140, 5CT-0140.1Houston, TX, United States
• Vallourec Tubes France - Etablissement d'Aulnoye AymeriesAPI Composite Listlicence 5CT-0066.4Aulnoye-Aymeries, Nord, France
• VAM USA LLCAPI Composite Listlicence 5CT-2172Houston, TX, United States
• Victoria International Tubular CorporationAPI Composite Listlicence 5CT-1883Edmonton, AB, Canada
• Vietubes Corporation Ltd.API Composite Listlicence 5CT-0434Vung Tau, Ba Ria - Vung Tau, Vietnam
• voestalpine Tubulars GmbH & Co KGAPI Composite Listlicence 5CT-0039Kindberg, Styria, Austria
• Warbird Tubular Processors LLCAPI Composite Listlicence 5CT-1755Houston, TX, United States
• Wave Oil - WAVCOAPI Composite Listlicence 5CT-2259Alexandria, Alexandria, Egypt
• Weifang WeiErDa Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-0981Anqiu, SD, China
• Welded Tube WellandAPI Composite Listlicence 5CT-1358Welland, ON, Canada
• Wellmaster Pipe and Supply Inc.API Composite Listlicence 5CT-0141Tillsonburg, ON, Canada
• Welspun Corp Ltd.API Composite Listlicence 5CT-0648Mumbai, Maharashtra, India
• Welspun Tubular LLCAPI Composite Listlicence 5CT-1498Little Rock, AR, United States
• WUXI BEILAI TUBE CO., LTDAPI Composite Listlicence 5CT-0802, 5CT-0802.1Wuxi, JS, China
• Wuxi Chuangwei Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-1904Jiangyin, JS, China
• Wuxi Fastube Dingyuan Precision Steel Pipe Co., LtdAPI Composite Listlicence 5CT-0733Wuxi, JS, China
• Wuxi Joint United Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-2074Wuxi, JS, China
• Wynn Machine & Mfg. Ltd.API Composite Listlicence 5CT-1710Edmonton, AB, Canada
• Xi'an Hangwei Petrochemical Equipment Co., Ltd.API Composite Listlicence 5CT-1172Xi'an, Shaanxi, China
• Xinjiang Jinshi Drilling Equipment Co., Ltd.API Composite Listlicence 5CT-2328Karamay, China
• Xinjiang Talin Investment (Group) Co., Ltd.API Composite Listlicence 5CT-2483Karamay, China
• Xinjiang Tian Cheng Xi Yu Steel Pipe Manufacture Co., LTDAPI Composite Listlicence 5CT-2047Urumqi, XJ, China
• XUZHOU E&P PETROLEUM EQUIPMENT CO., LTD.API Composite Listlicence 5CT-1925Xuzhou, Jiangsu, China
• Yan'an JiaSheng Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-0798Yan'an, SN, China
• Yancheng Xudong Machinery Co., Ltd.API Composite Listlicence 5CT-2452Yancheng, China
• Yangzhou Chicheng Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-2475Yangzhou, China
• Yangzhou Lontrin Energy Equipment Co., Ltd.API Composite Listlicence 5CT-0691Yangzhou, JS, China
• Yangzhou Right Petroleum Machinery Co., Ltd.API Composite Listlicence 5CT-1582Yangzhou, China
• Yantai Fuluo Metalwork Co., Ltd.API Composite Listlicence 5CT-2181Yantai, SD, China
• Zekelman Industries (Wheatland Tube)API Composite Listlicence 5CT-0856Chicago, IL, United States
• Zeleziarne Podbrezova a.s.API Composite Listlicence 5CT-0354Podbrezova, Slovak Republic
• Zhejiang Jiuli Hi-Tech Metals Co., Ltd. (Seamless Mill)API Composite Listlicence 5CT-1125Huzhou, Zhejiang, China
• Zhejiang Minghe Steel Pipe Co., Ltd.API Composite Listlicence 5CT-0966Deqing County, Zhejiang, China
• Zibo Freet Thermal Tech Co., Ltd.API Composite Listlicence 5CT-0533Zibo, SD, China
• ZS Advanced Materials Co., Ltd.API Composite Listlicence 5CT-1567Panzhihua, Sichuan, China
• ZYZJ Petroleum Equipment Co., Ltd.API Composite Listlicence 5CT-0488Puyang, Henan, China
• A9 Manufacturing, Inc.Claimed by vendorHouston, TX, United States
• Abraj Desert Unique Project (ASSO.)Claimed by vendorMuscat, Muscat Governorate, Oman
• Advanced Metals Company (AMCO)Claimed by vendorDammam, Eastern Province, Saudi Arabia
• Al Majal for Oil and Energy Services Co. LtdClaimed by vendorBasra, Basra Governorate, Iraq
• Ambassador Pipe & Supply, Inc.Claimed by vendorBillings, MO, United States
• Anhui Tianyu Petroleum Equipment Manufacturing Co., Ltd.Claimed by vendorChina, China
• Anton Tongao Technology Industry Co., Ltd.Claimed by vendorKorla, Xinjiang Uygur Autonomous Region, China
• AOS Orwell LimitedClaimed by vendorPort Harcourt, Rivers State, Nigeria
• Apex Energy Company for General Trading & Contracting WLLClaimed by vendorAl Ahmadi, Kuwait
• Aztec Tubular ProductsClaimed by vendorCrowley, TX, United States
• B & S Oil Tools Equipamentos Industriais LtdaClaimed by vendorSalvador, BA, Brazil
• Baoji Jinhui Petroleum Engineering Co., Ltd.Claimed by vendorBaoji, Shaanxi, China
• BlueLine Manufacturing LLCClaimed by vendorScott, Louisiana, United States
• Bohai Equipment New Century Machinery Manufacturing Co., Ltd.Claimed by vendorTianjin, Tianjin Municipality, China
• Borusan Birleşik Boru Fabrikaları Sanayi Ve Ticaret A.Ş.Claimed by vendorIstanbul, Istanbul, Turkey
• Borusan MannesmannClaimed by vendorBaytown, Texas, United States
• Changbao Oman Oil Pipe Company L.L.C. (FZC)Claimed by vendorSohar, Al Batinah, Oman
• Chengdu Zhongyuan Zongji Petroleum Equipment Co., Ltd.Claimed by vendorChengdu, Sichuan, China
• Ciscon Nigeria LimitedClaimed by vendorPort Harcourt, Rivers State, Nigeria
• CM Service Co., Inc.Claimed by vendorHouston, TX, United States
• Commercial Steel Products, LLCClaimed by vendorDallas, United States
• COSL Operation Center - Completion Center & Production OptimizationClaimed by vendorTianjin, Tianjin, China
• DrillTech Oilfield Equipment Manufacturing & Services LLCClaimed by vendorDubai, Dubai, United Arab Emirates
• Egyptian Petroleum HH Rig Manufacturing CO. (EPHH)Claimed by vendorAin Sokhna, Suez, Egypt
• Egyptian Petroleum HH Rig Manufacturing S.A.E Co. (EPHH)Claimed by vendorAin Sokhna, Suez, Egypt
• Endurance Lift Solutions Romania SRLClaimed by vendorRomania
• Energy Alloys, LLCClaimed by vendorHouston, TX, United States
• Engipetrol S.A.Claimed by vendorQuito, Pichincha, Ecuador
• EPIC Oilfield Services Sdn. Bhd.Claimed by vendorKemaman, Terengganu, Malaysia
• Erbil Gate for Technical Services LimitedClaimed by vendorErbil, Erbil Governorate, Iraq
• Forza SteelClaimed by vendorSalinas Victoria, Nuevo Leon, Mexico
• Gradwell Oilfield Private LimitedClaimed by vendorGurugram, Haryana, India
• Guanghan Petroleum Well-Control Equipment Co., Ltd.Claimed by vendorGuanghan, Sichuan, China
• Gulf Engineering Services (Guyana) Inc.Claimed by vendorEast Bank Demerara, Guyana
• Gulf Interstate Engineering CompanyClaimed by vendorHouston, TX, United States
• Hebei Haihao High Pressure Flange & Pipe Fitting Group Co., Ltd.Claimed by vendorMengcun County, Hebei, China
• Hebei Ouhao Pipeline Equipment Co., Ltd.Claimed by vendorCangzhou, Hebei, China
• Independent Pipe Services, LLCClaimed by vendorHouston, TX, United States
• Industrial Procarsa, S.A. de C.V.Claimed by vendorCiudad Frontera, Mexico
• InterPro Pipe + Steel Inc.Claimed by vendorCalgary, AB, Canada
• Jiangsu JieDa Specific New Material Co., Ltd.Claimed by vendorChangzhou, Jiangsu, China
• Jiangsu Shuguang Energy Equipment & Tools Co., Ltd.Claimed by vendorTaizhou, China
• Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.Claimed by vendorTaizhou, Jiangsu, China
• Jiangsu SuBo Petrochemical Machinery Corporation. LTDClaimed by vendorYancheng, Jiangsu Province, China
• Jiangsu Yidelong Petroleum Machinery Co., Ltd.Claimed by vendorJianhu County, Yancheng, Jiangsu, China
• KCA Deutag International LimitedClaimed by vendorPortlethen, Aberdeenshire, United Kingdom
• Kuwait Green Energy Co.Claimed by vendorKuwait, Kuwait
• LLP Kaskor-MashzavodClaimed by vendorAktau, Mangystau Region, Kazakhstan
• Lukang Branch of Pipe & Tube Department, Chung Hung Steel CorporationClaimed by vendorLukang Township, Changhua County, Taiwan
• Mackeral Oil Tools Private LimitedClaimed by vendorIndia
• Maharashtra Seamless Limited — Raigad FacilityClaimed by vendorNagothane, India
• May Oilfield Pipe LTDClaimed by vendorOverton, TX, United States
• MEOS Workshop Services FZCOClaimed by vendorDubai, Dubai, United Arab Emirates
• Oilfields Supply Center LtdClaimed by vendorDubai, Dubai, United Arab Emirates
• Oilmec Drilling Equipments Pvt. Ltd.Claimed by vendorFaridabad, Haryana, India
• Osos Advanced Plastic Industries Co.Claimed by vendorAl Jubail, Eastern Province, Saudi Arabia
• P.T. Besmindo Andalas SemestaClaimed by vendorDuri, Indonesia
• Pangang Group Chengdu Steel & Vanadium Co., Ltd.Claimed by vendorChengdu, Sichuan, China
• Petros Tubular Services, Inc.Claimed by vendorLong Beach, CA, United States
• Precision Machining & MfgClaimed by vendorBonnyville, AB, Canada
• PT. Telaga Mas MuliaClaimed by vendorBatam, Kepulauan Riau, Indonesia
• Raycom Engineering Systems (Middle East) FZEClaimed by vendorDubai, Dubai, United Arab Emirates
• Reveille Oil & Gas Services Nigeria LimitedClaimed by vendorPort Harcourt, Rivers, Nigeria
• Rocky Mountain Steel MillsClaimed by vendorPueblo, CO, United States
• Saga-PCE Pty LtdClaimed by vendorSingapore, Singapore
• Sertecpet S.A.Claimed by vendorQuito, Pichincha, Ecuador
• Shaanxi FYPE Rigid Machinery Co., Ltd.Claimed by vendorXi'an, Shaanxi, China
• Shandong Donghong Pipe Industry Co., Ltd.Claimed by vendorQufu, Shandong, China
• Shanghai Furex Petroleum Equipment Co., Ltd.Claimed by vendorShanghai, China
• Shangshan PetroClaimed by vendorHejian, Hebei, China
• Shengli Xinda New Materials Co., Ltd.Claimed by vendorDongying, SD, China
• Shreeraj Oilfield Chemiquip Industries LtdClaimed by vendorGandhinagar, Gujarat, India
• SJ Petroleum Machinery Co.Claimed by vendorDongying, Shandong, China
• Tassaroli S.A.Claimed by vendorSan Rafael, Mendoza, Argentina
• Tempo Pam SRLClaimed by vendorRomania
• Ternium Mexico S.A. de C.V.Claimed by vendorMonterrey, Nuevo Leon, Mexico
• Texas Couplings, L.P.Claimed by vendorSpring, TX, United States
• Threading & Precision Manufacturing (TPM)Claimed by vendorHouston, TX, United States
• Tianjin Boai Pipeline Technology Group Co., Ltd.Claimed by vendorTianjin, Jinghai District, China
• Tianjin Pipe Corporation (TPCO) - Bar DivisionClaimed by vendorTianjin, Tianjin, China
• TPS-Technitube Roehrenwerke GmbHClaimed by vendorDaun, RP, Germany
• TS Upsetting & Threading Services, L.P.Claimed by vendorHouston, TX, United States
• TUBACERO, S. de R.L. de C.V.Claimed by vendorMonterrey, Nuevo Leon, Mexico
• Tubacex Services SLClaimed by vendorMarina de Cudeyo, Cantabria, Spain
• Tuberia Laguna, S.A. de C.V.Claimed by vendorGomez Palacio, Durango, Mexico
• Tuper S.A.Claimed by vendorSão Bento do Sul, SC, Brazil
• Tuper S/AClaimed by vendorSao Bento do Sul, SC, Brazil
• Turbotim L.L.C.Claimed by vendorRas Al Khaimah, Ras Al Khaimah, United Arab Emirates
• U. S. Steel Tubular ProductsClaimed by vendorPittsburgh, PA, United States
• Ultra Corpotech Private LimitedClaimed by vendorPune, Maharashtra, India
• Universal Tube & Plastic Industries Ltd (UTP Group)Claimed by vendorDubai, United Arab Emirates
• VallourecClaimed by vendorMeudon, Ile-de-France, France
• Vallourec Solucoes Tubulares do Brasil SA (VSB)Claimed by vendorBelo Horizonte, MG, Brazil
• Vanguard Engineering & Oilfield Services Co. LLCClaimed by vendorMuscat, Muscat Governorate, Oman
• Welded Tube of CanadaClaimed by vendorConcord, ON, Canada
• WESCO LLCClaimed by vendorAbu Dhabi, AZ, United Arab Emirates
• Wuxi Huaxin Petroleum Machine Co., Ltd.Claimed by vendorWuxi, Jiangsu, China
• Yan'an Shoushan Machinery Manufacturing Co., Ltd.Claimed by vendorYan'an, Shaanxi, China
• Yancheng Qihang Petroleum Machinery Co., LtdClaimed by vendorJianhu County, Yancheng City, Jiangsu Province, China
• Yangzhou Chengde Steel Pipe Co., Ltd.Claimed by vendorYangzhou, JS, China
• Zhejiang Kingland Pipeline and Technologies Co., Ltd.Claimed by vendorHuzhou, ZJ, China