Wenzhou Jinshun Petrochemical Valve Co., Ltd., a member of the Outong Group, is a professional manufacturer specializing in high-performance industrial valves for the petrochemical, metallurgy, and power plant sectors. Established in 1998 and headquartered in Wenzhou, China, the company operates a 19,500-square-meter production facility equipped with 235 sets of mechanical machinery. With a workforce of approximately 300 to 500 employees, the company integrates research and development, manufacturing, and testing to deliver reliable flow control solutions.
Dagao Petrochemical Technology Co., Ltd. is a manufacturer of industrial valves and fittings based in Wenzhou, China. Established in 2008, the company specializes in a comprehensive range of cast and forged gate, globe, check, and butterfly valves, as well as resilient seated and metal seated ball valves. Their product portfolio also includes through conduit gate valves, knife gate valves, bellow sealed valves, cryogenic valves, diaphragm valves, needle valves, pinch valves, strainers, steam traps, flanges, and pipe fittings. Valves range in size from 1/4" through 56" and beyond, with pressure ratings from 150# to 2500#. Dagao Petrochemical Technology utilizes materials from conventional cast or forged steel to special alloy materials like Monel, Inconel, Hastelloy, or Duplex steel. All products are designed, manufactured, and tested to API, ASTM, ANSI, JIS, DIN, and BS Standards. The company operates with 51 to 100 employees and offers OEM, ODM, and contract manufacturing services. They hold ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications, demonstrating a commitment to quality and environmental management. With strong R&D capabilities and an export percentage exceeding 90%, Dagao Petrochemical Technology serves international markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Mid East, Eastern Asia, and Western Europe.
API 150lb Stainless Steel Flanged Swing Check Valve$10
JIS Bolted Bonnet Industrial High Pressure Valves (Large Cast) Valves$10
Double Flange Axial Flow Check Valve$10
Stainless Steel CF8 Flange Globe Valve$10
API 594 Al-Bronze C95800 Wafer Silent Check Valve$10
Cast & Stainless Steel 3 Way Industrial Ball Valves