About us

Shuangda Valve CO.,LTD (hereafter called SDV)

Reliable quality, fast delivery, good price and perfect customer service

Shuangda Valve CO.,LTD (hereafter called SDV) is located in Wenzhou city, Zhejiang Province, China. Founded in 1992, SDV covers an area of 35,000 square meters and has 120 staff members, including 6 engineers.

The company is equipped with an AutoCAD & Solidworks design center, providing high-quality product design and a complete R&D inspection system. We took the lead in passing the ISO9001:2000 quality assurance system certification to inspect and ensure quality throughout the entire process.

SDV adopts advanced valve manufacturing technology to produce valves that meet API, DIN, BS, JIS, and GB standards. After decades of efforts, the company has developed nearly 2,000 types of valves with different specifications, including various ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, and special valves.

Our Capabilities

SDV owns over 150 sets of numerical control machine tools, large machine tools and a professional CAD design center.

The company has obtained certificates including API-6D, CE, TUV, AZ, ISO9001:2000 (CQC), ISO14001 and OHSAS18001. It is also a member of the National Electric Power Industry and a first-level supplier of China Oil & Gas.

Adhering to the philosophy of “Reliable quality, fast delivery, good price and perfect customer service”, SDV has become a credible enterprise.

After years of development, our products have been exported to dozens of countries and regions, including Europe, America, Canada, Australia, the Middle East, Southeast Asia, etc.

Jointly Create A Brighter Future

Customer satisfaction is our eternal pursuit.
SDV adheres to premium quality and relies on technological innovation to build a worldwide renowned brand.

Grant us cooperation opportunities, and we will deliver solid commitment to solving your customized requirements and creating added value for your application projects.

We sincerely look forward to cooperating with domestic and overseas research institutions, project contractors, as well as new and long-term customers to achieve win-win development and create a promising future together.