Jiangsu Chengde Steel Tube Share Co., Ltd. / Sanjiang Facility

Jiangsu Chengde Steel Tube Share Co., Ltd. was founded in 1988 in Yangzhou, Jiangsu Province, China. The company started from producing small-size cold-drawn steel tubes and after more than 35 years of development has become one of China's most promising seamless tube and pipe manufacturers. Chengde holds multiple API certifications including API 5B (Threading/Gauging), API 5CT (Casing/Tubing), API 5DP (Drill Pipe), and API 5L (Line Pipe) through its Sanjiang facility. The company produces a comprehensive range of OCTG products including oil casing and tubing, drill pipe, line pipe, boiler tubes, structural tubes, and ship-grade seamless steel tubes. Located at the Sanjiang Avenue in the Yanjiang Economic Development Zone, Jiangdu District, Yangzhou City, the facility serves both domestic Chinese oil companies and international markets.