
Wenbao Valve Co., Ltd is located in Wenzhou city - the valve centre of China and covers an area of 6000 square meters. The company is specialized in the development, production and sales of pipe fittings and has the most advanced processing equipment, modern testing technologies, various CNC machines and other advanced machines. Since its establishment in 1985, the company constantly develops new products based on scientific and technological innovation. The production is carried out as per different international standards: API, ANSI, JIS, ISO, BS, GOST, also by national standards JB and GB. The company created Computer-aided engineering and design (CAD) center, UG three-dimensional design center and testing center. Using the powerful production equipments and perfect testing methods, the company is able to effectively improve the product quality, thus ensuring the interests of customers. Our main products are as follow: Various types of ball valves (1-PC, 2-PC, 3-PC ball valves, s... [
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