American Petroleum Institute
API 600
Valves - Steel Gate Valves, Flanged and Butt-Welding Ends
212 companies listed on Oilfield Index hold API 600 (Valves - Steel Gate Valves, Flanged and Butt-Welding Ends), issued by the American Petroleum Institute.
Categories these companies serve
Certified companies 212
- Abahsain Neway Industrial Co., Ltd.API Composite Listlicence 600-0430Al Khobar, Eastern Province, Saudi Arabia
- Achech Valve Works Ltd.API Composite Listlicence 600-0442Douliu City, Yunlin County, Taiwan
- AFFCO Flow Control (Shanghai) Co., Ltd.API Composite Listlicence 600-0398Shanghai, SH, China
- AMPO Arabia Industrial CompanyAPI Composite Listlicence 600-0393Dammam, Eastern Province, Saudi Arabia
- Ampo S.Coop - Poyam ValvesAPI Composite Listlicence 600-0297Idiazabal, Gipuzkoa, Spain
- Anhui Nico Valves CorpAPI Composite Listlicence 600-0347Taichung, Taiwan
- Anhui Tunxi High Pressure Valve Co., LtdAPI Composite Listlicence 600-0313Huangshan, Anhui, China
- ARFLU MT Co., Ltd.API Composite Listlicence 600-0354Yancheng, JS, China
- Arflu S.A.API Composite Listlicence 600-0240Bilbao, Bizkaia, Spain
- Baoyi Group Co., Ltd.API Composite Listlicence 600-0055Yongjia, Zhejiang, China
- BDR Industrial ServicesAPI Composite Listlicence 600-0366Nasr City, Cairo, Cairo, Egypt
- Beifa Group Beijing Valve Co., Ltd.API Composite Listlicence 600-0314Beijing, Beijing, China
- Beijing Valve General Factory Co., Ltd.API Composite Listlicence 600-0333Beijing, China
- Bohai Cameron Flow Control Equipment (Tianjin) Co., Ltd.API Composite Listlicence 600-0468Tianjin, Tianjin, China
- Camtech Manufacturing FZCOAPI Composite Listlicence 600-0029Dubai, DU, United Arab Emirates
- Cepai Group Co., Ltd.API Composite Listlicence 600-0444Shanghai, Shanghai, China
- Chaoda Valves Group Co., Ltd.API Composite Listlicence 600-0011Lishui, Zhejiang, China
- Chengdu Chengfeng Valve Co., Ltd.API Composite Listlicence 600-0417Chengdu, Sichuan, China
- Chengdu Chenggao Valve Co., Ltd.API Composite Listlicence 600-0469Chengdu, Sichuan, China
- China Valve Holding (Group) Co., Ltd.API Composite Listlicence 600-0427China
- CNV Valve & Control Company, Inc.API Composite Listlicence 600-0340Suzhou, Jiangsu, China
- Da Lian DV Valve Co., Ltd.API Composite Listlicence 600-0348Dalian, China
- Dbv Valve Co., Ltd.API Composite Listlicence 600-0431Yongjia County, Wenzhou, ZJ, China
- Dembla Valves Ltd.API Composite Listlicence 600-0429Bhiwandi, India
- Dhv Valve & Foundry Co., LtdAPI Composite Listlicence 600-0150Suzhou, Jiangsu, China
- Dikkan Gemi Ve Endüstriyel Vana San.Tic.A.Ş.API Composite Listlicence 600-0387Kemalpasa, Izmir, Turkey
- Evert Valve Technology Co., Ltd.API Composite Listlicence 600-0451Zhejiang, China
- Fangyuan Valve Group Co., Ltd.API Composite Listlicence 600-0224Wenzhou, China
- Fangzheng Valve Group Co., Ltd.API Composite Listlicence 600-0206Wenzhou, Zhejiang, China
- FBV Inc.API Composite Listlicence 600-0216Brookshire, TX, United States
- Fenglei Valve Group Co., Ltd.API Composite Listlicence 600-0467Shanghai, Shanghai, China
- Fg Valvole S.R.L.API Composite Listlicence 600-0386Zanica, Bergamo, Italy
- Flowone Co., Ltd.API Composite Listlicence 600-0134Busan, Gangseo-gu, South Korea
- Fujian Feida Valve Technology Co., Ltd.API Composite Listlicence 600-0156Zhangzhou, Fujian, China
- GEMÜ Valves(China) Co., Ltd.API Composite Listlicence 600-0408Shanghai, Shanghai, China
- GRV Flow Controls Co., Ltd.API Composite Listlicence 600-0389PiXian (Pidu District), China
- Han Kook Valve Co., Ltd.API Composite Listlicence 600-0281Gimhae, Gyeongsangnam-do, South Korea
- Hawa Engineers LimitedAPI Composite Listlicence 600-0256Ahmedabad, Gujarat, India
- HE Harbin Power Plant Valve Company LimitedAPI Composite Listlicence 600-0368Harbin, HL, China
- HJ Valve Co., Ltd.API Composite Listlicence 600-0289Gimhae-si, Gyeongsangnam-do, South Korea
- Hua Ying Valve Co., Ltd.API Composite Listlicence 600-0307Nanan, Fujian, China
- Huanqiu Valve Group Co., Ltd.API Composite Listlicence 600-0420Yongjia County, Wenzhou, Zhejiang, China
- Industrial de Valvulas S.A. de C.V.API Composite Listlicence 600-0109Tepotzotlan, Estado de Mexico, Mexico
- Integral Process Controls India (P) Ltd.API Composite Listlicence 600-0261Pune, India
- JC Fábrica de Válvulas S.A.U.API Composite Listlicence 600-0016Sant Boi de Llobregat, Barcelona, Spain
- Jc Manufacturing Group (Shanghai) Co., Ltd.API Composite Listlicence 600-0192Shanghai, Shanghai, China
- JDV Control Valves Co., Ltd.API Composite Listlicence 600-0443Taoyuan City, Taoyuan, Taiwan
- Jiangnan Valve Co., LtdAPI Composite Listlicence 600-0397Wenzhou, Zhejiang, China
- Jiangsu Colves Fluid Control Co., Ltd.API Composite Listlicence 600-0304Nantong, Jiangsu, China
- Jiangsu Decon Valve Manufacturing Co., Ltd.API Composite Listlicence 600-0410Nantong, China
- Jiangsu Evalve Co., Ltd.API Composite Listlicence 600-0143Yangzhong, China
- Jiangsu Huaying Valves Co., Ltd.API Composite Listlicence 600-0157Wuxi, China
- Jiangsu Jiangheng Valve Industry Co., Ltd.API Composite Listlicence 600-0343Yancheng City, China
- Jiangsu Jiulong Valve Manufacture Co. Ltd.API Composite Listlicence 600-0317Jiulongkou Town, Jianhu County, China
- Jiangsu Shentong Valve Co., Ltd.API Composite Listlicence 600-0238Qidong, China
- Jiangsu Sune Valve Company LimitedAPI Composite Listlicence 600-0180Yancheng, Jiangsu, China
- Jiangsu Suyan Valve Machinery Co., Ltd.API Composite Listlicence 600-0189Yancheng, China
- Jiangsu YDF Valve Co., Ltd.API Composite Listlicence 600-0365Yancheng, Jiangsu, People's Republic of China
- Jiangsu YVI Valve Co., Ltd.API Composite Listlicence 600-0447Houston, TX, United States
- Jiangyin Eastern Valve Co., Ltd.API Composite Listlicence 600-0024Jiangyin, Jiangsu, China
- Jinggong Valve Group Co., Ltd.API Composite Listlicence 600-0298Wenzhou, Zhejiang, China
- Jitai Valve Group Co., Ltd.API Composite Listlicence 600-0422Wenzhou, Zhejiang, China
- Junpin Group Co., Ltd.API Composite Listlicence 600-0246Yongjia County, Wenzhou, Zhejiang, China
- JX-EJ Industry Co., Ltd.API Composite Listlicence 600-0455Lishui, Zhejiang, China
- Kairuite Valve Group Co., LtdAPI Composite Listlicence 600-0377Ruian, China
- Kaisitong Valve Co., Ltd.API Composite Listlicence 600-0077Quzhou, China
- Kamroo Holding Group Co., Ltd.API Composite Listlicence 600-0458Jiaxing, Zhejiang, China
- KCM Valve Co., Ltd.API Composite Listlicence 600-0073Wenzhou, Zhejiang, China
- Kelite Group Co., Ltd.API Composite Listlicence 600-0335Longyou, Zhejiang, China
- Key Valve Technologies Ltd.API Composite Listlicence 600-0405Siheung-si, South Korea
- KIOS TechFlow LLPAPI Composite Listlicence 600-0454Aksai, West Kazakhstan Region, Kazakhstan
- Kist Valve Group Co., Ltd.API Composite Listlicence 600-0357Shanghai, Shanghai, China
- KITZ Corporation of Jiangsu KunshanAPI Composite Listlicence 600-0265Kunshan, Jiangsu, China
- KJS Intervalve Co., Ltd.API Composite Listlicence 600-0441South Korea
- Koflow Valve Group Co., Ltd.API Composite Listlicence 600-0168Wenzhou, Zhejiang, China
- KSB Valves (Changzhou) Co., Ltd.API Composite Listlicence 600-0211Changzhou, Jiangsu, China
- Kunshan Viza Valve Co., Ltd.API Composite Listlicence 600-0323Kunshan, Jiangsu, China
- L&T Valves Arabia Manufacturing LLCAPI Composite Listlicence 600-0392Al Jubail, Saudi Arabia
- L&T Valves LimitedAPI Composite Listlicence 600-0138Chennai, Tamil Nadu, India
- Lanzhou High Pressure Valve Co., Ltd.API Composite Listlicence 600-0331Lanzhou, Gansu, China
- Lianggu Valve Group Co., Ltd.API Composite Listlicence 600-0332Wenzhou, Zhejiang, China
- Lishui Ouyi Valve Co., LtdAPI Composite Listlicence 600-0255Lishui, Zhejiang, China
- Lixin Valve Group Co., Ltd.API Composite Listlicence 600-0361Yongjia County, Wenzhou, Zhejiang, China
- Lupatech S.A.API Composite Listlicence 600-0352Bogota, Bogota DC, Colombia
- Lvf SpaAPI Composite Listlicence 600-0003Italy
- Micromazza Indústria de Válvulas LtdaAPI Composite Listlicence 600-0367Vila Flores, RS, Brazil
- MT Okay Industrial Taps and Valves Manufacturing L.L.CAPI Composite Listlicence 600-0462Abu Dhabi, United Arab Emirates
- Mt Okay Valve Co., Ltd.API Composite Listlicence 600-0342Yancheng, Jiangsu, China
- Mt Valves and Industries International L.L.CAPI Composite Listlicence 600-0434Dubai, United Arab Emirates
- Nantong High & Medium Pressure Valve Co., LtdAPI Composite Listlicence 600-0135Nantong, Jiangsu, China
- Nantong J-Reliance Valves Company LimitedAPI Composite Listlicence 600-0364Nantong, Jiangsu, China
- Neway Valve (Suzhou) Co., Ltd.API Composite Listlicence 600-0123Suzhou, Jiangsu, China
- Nico Valves Corp.API Composite Listlicence 600-0233Taiwan
- Nilon Valves Private LimitedAPI Composite Listlicence 600-0172Ahmedabad, India
- Niton Valve Industries Pvt LtdAPI Composite Listlicence 600-0174Mumbai, India
- ODK Valve Industry Co., LtdAPI Composite Listlicence 600-0396Chizhou, Anhui, China
- Orion S.p.A.API Composite Listlicence 600-0095Trieste, TS, Italy
- Oswal Industries LimitedAPI Composite Listlicence 600-0209Mumbai, India
- Oviko Group Co., Ltd.API Composite Listlicence 600-0452Wenzhou, China
- Petrolvalves S.p.A.API Composite Listlicence 600-0114Castellanza, VA, Italy
- PK Valve & Engineering Co., Ltd.API Composite Listlicence 600-0028Changwon-si, Gyeongsangnam-do, South Korea
- Ponhan Valve (Suzhou) Co., Ltd.API Composite Listlicence 600-0388Suzhou, Jiangsu, China
- Ponhan Valve International (Vietnam) Co., Ltd.API Composite Listlicence 600-0440Dong Nai, Dong Nai Province, Vietnam
- Powell (SUNT) Valve Co., Ltd.API Composite Listlicence 600-0118China
- PT Borneo Mandiri InvestmentAPI Composite Listlicence 600-0273Semarang, Indonesia
- PT Maxi Tiga IndonesiaAPI Composite Listlicence 600-0301Tigaraksa, Banten, Indonesia
- PT. Andala Valvo FlokontrolAPI Composite Listlicence 600-0466Jakarta Barat, DKI Jakarta, Indonesia
- PT. Arflu SEAPI Composite Listlicence 600-0401Tangerang, Banten, Indonesia
- PT. Katup Industri IndonesiaAPI Composite Listlicence 600-0426Cikarang Pusat, West Java, Indonesia
- PT. Kokai Indo AbadiAPI Composite Listlicence 600-0223Jakarta, DKI Jakarta, Indonesia
- PT. Likuida Valvelindo TeknoAPI Composite Listlicence 600-0428West Bandung County, West Java, Indonesia
- PT. Metinca Prima Industrial WorksAPI Composite Listlicence 600-0204Jakarta, DKI Jakarta, Indonesia
- PT. Ohtori IndonesiaAPI Composite Listlicence 600-0293Cilegon, Banten, Indonesia
- PT. Stainless Steel Primavalve MajubersamaAPI Composite Listlicence 600-0182Tangerang, Banten, Indonesia
- PT. Tomoe Valve BatamAPI Composite Listlicence 600-0394Batam, Kepulauan Riau, Indonesia
- PTPA Middle East FZEAPI Composite Listlicence 600-0382Sharjah, United Arab Emirates
- Rays Flow Control, Inc.API Composite Listlicence 600-0263Wenzhou, Zhejiang, China
- Ringo Valvulas S.L.API Composite Listlicence 600-0461Zaragoza, Zaragoza, Spain
- Samamat Flow Control L.L.C.API Composite Listlicence 600-0283Dubai, Dubai, United Arab Emirates
- Sanbora Valve Co., Ltd.API Composite Listlicence 600-0282Shanghai, Shanghai, China
- Shaanxi Aerospace Pump & Valve Technology Group Co., Ltd.API Composite Listlicence 600-0457Xi'an, Shaanxi, China
- Shalimar Valves Pvt. Ltd.API Composite Listlicence 600-0227Navi Mumbai, Maharashtra, India
- Shanghai High & Medium Pressure Valve Co., Ltd.API Composite Listlicence 600-0355Shanghai, China
- Shanghai Kaike Valve Manufacturing Co., Ltd.API Composite Listlicence 600-0036Shanghai, Shanghai, China
- Shanghai KOKO Valve Group Co., Ltd.API Composite Listlicence 600-0286Shanghai, Shanghai, China
- Shanghai Liang Gong Valve Factory Co., Ltd.API Composite Listlicence 600-0449Wenzhou, Zhejiang, China
- Shanghai Mecco Valve Co., Ltd.API Composite Listlicence 600-0051Shanghai, Shanghai, China
- Shanghai Power Plant Valve Factory Co., Ltd.API Composite Listlicence 600-0433Shanghai, Shanghai, China
- Shanghai Pudong Hanwei Valve Co., Ltd.API Composite Listlicence 600-0414Shanghai, Shanghai, China
- Shanghai Shuanggao Valve (Group) Co., Ltd.API Composite Listlicence 600-0359Shanghai, Shanghai, China
- Shanghai Valve Factory Co., Ltd.API Composite Listlicence 600-0205Shanghai, Shanghai, China
- Shanghai Yaao Valve Co., Ltd.API Composite Listlicence 600-0419Shanghai, Shanghai, China
- Shuangheng Valve Group Co., Ltd.API Composite Listlicence 600-0353Shanghai, Shanghai, China
- SNY Valve (Yancheng) Co., Ltd.API Composite Listlicence 600-0117Yancheng, Jiangsu, China
- Sri Ranganathar Valves Pvt LtdAPI Composite Listlicence 600-0349Coimbatore, Tamil Nadu, India
- Steelstrong Valves (I) Pvt. Ltd.API Composite Listlicence 600-0092Navi Mumbai, Maharashtra, India
- SUFA Technology Industry Co., Ltd., CNNCAPI Composite Listlicence 600-0266Suzhou, Jiangsu, China
- Sungo Valves Group Co., Ltd.API Composite Listlicence 600-0379Wenzhou, Zhejiang, China
- Suzhou Douson Valve Co., Ltd.API Composite Listlicence 600-0373Suzhou, Jiangsu, China
- Suzhou Hondel Valve Co., Ltd.API Composite Listlicence 600-0312Suzhou, Jiangsu, China
- TEER VALVE HIGH TECHNOLOGY CO., LTDAPI Composite Listlicence 600-0066Lishui, Zhejiang, China
- Teji Valve Group Co., Ltd.API Composite Listlicence 600-0288Wenzhou, Zhejiang, China
- Tek Valve Co., Ltd.API Composite Listlicence 600-0215Wenzhou, Zhejiang, China
- Termovent SC DOOAPI Composite Listlicence 600-0096Temerin, Vojvodina, Republic of Serbia
- Tianjin Baicere Valve Manufacturing Co., Ltd.API Composite Listlicence 600-0360Tianjin, Tianjin, China
- Tianjin Bailizhanfa Group Co., Ltd.API Composite Listlicence 600-0277Tianjin, China
- Tianjin Sino-Sky-Nucleus Science & Technology Industry Co., Ltd.API Composite Listlicence 600-0344Tianjin, China
- Tongshang Valve (Capra) Co., Ltd.API Composite Listlicence 600-0425Suzhou, Jiangsu, China
- Valvindo Manufaktur IndonesiaAPI Composite Listlicence 600-0316Bekasi, West Java, Indonesia
- Valvinox S.r.l. India Private LimitedAPI Composite Listlicence 600-0175Khopoli, India
- Valvitalia SpA - Vitas DivisionAPI Composite Listlicence 600-0021Brendola, VI, Italy
- Valvosider SrlAPI Composite Listlicence 600-0020Borgosesia, VC, Italy
- VME Valves Factory LLCAPI Composite Listlicence 600-0463Abu Dhabi, United Arab Emirates
- Weidouli Valves Co., Ltd.API Composite Listlicence 600-0370Wenzhou, Zhejiang, China
- Wuxi Smart Auto-control Engineering Co., Ltd.API Composite Listlicence 600-0280Wuxi, China
- Wuxi Yadi Fluid Control Technology Co., Ltd.API Composite Listlicence 600-0415Wuxi, Jiangsu, China
- Wuzhou Valve Co., Ltd.API Composite Listlicence 600-0278Wenzhou, Zhejiang, China
- Xanor De Mexico, S.A. De C.V.API Composite Listlicence 600-0091Naucalpan, Estado de Mexico, Mexico
- Xifolong Valve Group Co., Ltd.API Composite Listlicence 600-0385Xi'an, China
- Xinhai Valve Co., Ltd.API Composite Listlicence 600-0179Wenzhou, Zhejiang, China
- Xintai Valve Group Co., Ltd.API Composite Listlicence 600-0411Wenzhou, Zhejiang, China
- Xuanda Industrial Group Co., Ltd.API Composite Listlicence 600-0093Yongjia County, Wenzhou City, China
- Y B I Valves Co., Ltd.API Composite Listlicence 600-0072Kaohsiung City, Taiwan
- Yancheng Dafeng Chaowei Machinery Co., LtdAPI Composite Listlicence 600-0341Dafeng District, Yancheng City, China
- Yancheng Dafeng Yiran B3 Valve Co., LtdAPI Composite Listlicence 600-0445Yancheng City, China
- Yancheng Fair Valves Co., Ltd.API Composite Listlicence 600-0350Yancheng, Jiangsu, China
- Yancheng Jinggong Valve Co., Ltd.API Composite Listlicence 600-0115Funing County, Yancheng City, China
- Yancheng Ox Valve Co., Ltd.API Composite Listlicence 600-0113Dafeng City, Yancheng, Jiangsu, China
- Yancheng Stard Minli Valve Co., Ltd.API Composite Listlicence 600-0321Suzhou, Jiangsu, China
- Yangzhong Valves Factory Co., Ltd.API Composite Listlicence 600-0456Yangzhong, Jiangsu, China
- Yuanda Valve Group Co., Ltd.API Composite Listlicence 600-0290Longyao County, Hebei, China
- Yuming Valve Group Co., Ltd.API Composite Listlicence 600-0423Xingyang, Henan, China
- Zhangjiagang Furui Valve Co., Ltd.API Composite Listlicence 600-0369Zhangjiagang, Jiangsu, China
- Zhejiang Boteli Technology Co., Ltd.API Composite Listlicence 600-0305Wenzhou, China
- Zhejiang Deca Control Valve Meter Co., Ltd.API Composite Listlicence 600-0383Wencheng County, Wenzhou, Zhejiang, China
- Zhejiang Feibike Valve Co., Ltd.API Composite Listlicence 600-0183Wenzhou, Zhejiang, China
- Zhejiang Flour Valve Co., LTDAPI Composite Listlicence 600-0190Wenzhou, Zhejiang, China
- Zhejiang Guanzheng Valve Co., LtdAPI Composite Listlicence 600-0416Wenzhou, Zhejiang, China
- Zhejiang Jinlong Autocontrol Equipment Co., Ltd.API Composite Listlicence 600-0245Rui'an (Wenzhou), Zhejiang, China
- Zhejiang Key Valve Co., Ltd.API Composite Listlicence 600-0404Lishui, Zhejiang, China
- Zhejiang Lianda Valve Co., Ltd.API Composite Listlicence 600-0337Rui'an, Zhejiang, China
- Zhejiang Newton Fluid Control Co., Ltd.API Composite Listlicence 600-0460Wenzhou, Zhejiang, China
- Zhejiang Petrochemical Valve Co., Ltd.API Composite Listlicence 600-0322Wenzhou, Zhejiang, China
- Zhejiang Tingyu Fluid Equipment Co., Ltd.API Composite Listlicence 600-0292Wenzhou, Zhejiang, China
- Zhejiang Vervo Valve Co., Ltd.API Composite Listlicence 600-0470Lishui, Zhejiang, China
- Zhejiang Xinghe Intelligent Control Technology Co., Ltd.API Composite Listlicence 600-0432Wenzhou, China
- Zhejiang Yongsheng Technology Co., Ltd.API Composite Listlicence 600-0439Hangzhou, Zhejiang, China
- Zhejiang Zhongde Automatic Control Science and Technology Joint Stock Co., Ltd.API Composite Listlicence 600-0421Changxing County, Zhejiang, China
- Zhejiang Zhongxin Valve Co., Ltd.API Composite Listlicence 600-0390Wenzhou, Zhejiang, China
- Zhengfeng Valve Group Co., Ltd.API Composite Listlicence 600-0351Wenzhou, Zhejiang, China
- Zhengmao Valve Co., Ltd.API Composite Listlicence 600-0372Wenzhou, Zhejiang, China
- AMPOClaimed by vendorIdiazabal, Gipuzkoa, Spain
- CADO Industries Inc.Claimed by vendorCalgary, Alberta, Canada
- China JSC Valve Manufacturer Group Co., Ltd.Claimed by vendorWenzhou, ZJ, China
- Delta CorporationClaimed by vendorHouston, TX, United States
- FABBRICAZIONE RAPPRESENTANZE INDUSTRIALI S.r.l.Claimed by vendorSalt di Povoletto, UD, Italy
- FILTERS SpAClaimed by vendorPiscina, TO, Italy
- GEMU Valves (China) Co., Ltd.Claimed by vendorShanghai, Shanghai, China
- Hawa Valves (India) Private LimitedClaimed by vendorNavi Mumbai, MH, India
- Heaton Valves (Suzhou) Co., Ltd.Claimed by vendorSuzhou, JS, China
- HUAYING VALVE CO., LTDClaimed by vendorNanan City, Fujian Province, China
- ICL Co., Ltd.Claimed by vendorGimhae, Gyeongsangnam-do, South Korea
- Jiangsu Sune Valve Co., Ltd.Claimed by vendorYancheng, JS, China
- Maverick ValvesClaimed by vendorTilburg, NB, Netherlands
- PK Valve Engineering Co., Ltd.Claimed by vendorChangwon, Gyeongsangnam-do, South Korea
- Shanghai Kigon Valve Stock Co., Ltd.Claimed by vendorShanghai, Jiading District, China
- Silgon Industria e Comercio LtdaClaimed by vendorEmbu-Guacu, SP, Brazil
- Sparklet Engineers Pvt. Ltd.Claimed by vendorThane, Maharashtra, India
- Vastas Valf Armaturleri Sanayi ve Ticaret A.S.Claimed by vendorCerkezkoy, Tekirdag, Turkey
- Wenzhou Elite Flow Control Co.,Ltd.Claimed by vendorWenzhou, Zhejiang, China
- William E. Williams Valve CorporationClaimed by vendorLong Island City, NY, United States
- Zhejiang Med Valves Co., Ltd.Claimed by vendorLishui, China
“API Composite List” means the company holds an active licence for this specification on the American Petroleum Institute’s public Composite List; “claimed by vendor” means the company lists it and the list does not confirm it. Certificate files are available to signed-in members. Claim your listing to keep yours current.