Sanbora Valve Co., Ltd.

Sanbora Valve Co., Ltd. is a Shanghai-based valve manufacturer founded in 2009, specializing in the design and production of industrial valves for oil and gas, chemical, refining, petrochemical, LNG, cryogenic, and water treatment applications. The company operates from its headquarters in Jinshan District, Shanghai, with three manufacturing plants located in Suzhou, Yancheng, and Baoshan District. Sanbora produces six product categories encompassing thousands of valve varieties, including cryogenic valves, special alloy valves, ball valves, gate valves, globe valves, check valves, butterfly valves, and instrument valves. The company's products handle extreme conditions -- temperatures from -196C to over 1700C and pressures up to 15,000 PSI. Sanbora holds API 600, API 609, and API 6D certifications and serves major Chinese energy companies including CNPC, Sinopec, and CNOOC.