Founded in 1984, Chaoda Valve Group is headquartered in Wenzhou, Zhejiang, China. The Group now comprises twelve holding subsidiaries, with a total workforce of 1,485 employees. We specialize in the production of steel valves, widely used in industries such as oil & gas, chemical, petrochemical, power generation, and more. Our products are trusted by customers worldwide. Chaoda has been approved as a qualified supplier by CNPC, Sinopec, CNOOC, Sinochem, China Energy, Shell, BASF, DuPont, BP, SABIC, PDO, ADNOC, KPC, and SK.