Wenzhou Antong Valve Co., Ltd. is located in Longwan Coastal Industrial Zone, which enjoys the reputation of "China's Valve City" (close to the airport). The total area is 4,800 square meters. It is a professional enterprise specializing in the production of balls for ball valve. We mainly produce various types of stainless steel balls, including floating balls, fixed balls, three-way balls, four-way balls, V-type balls, special hard-sealing balls, as well as various regular pin balls and balls formed by argon arc welding of steel plates. The raw material are made by forging, casting and steel plate roll welding. Besides to the regular balls, customized is also offered.
At present, the company is in a rapid and steady development period. It specializes in producing valve balls with diameters ranging from DN6 to DN200. We have sophisticated production equipment and strong sphere of production and innovation capacity. The main materials including: WCB, 2Cr13, 1CVr18NiTi, CF8 (304), CF8M (316), CF3 (304L), CF3M (316L), etc.
We always adhere to the people -oriented, technology innovation for business purposes, and in strict accordance with the ISO9001: 2000 quality management system standard for production tracking , control and management. To the customer first, quality-oriented,business integrity,dedicated service for business ideas and brand building up the city as a business development, product and therefore selling many countries and regions, by the customers trust and praise. Enterprise development and innovation in science and technology will be further strength, superb technology , excellent product quality, professional service to meet customer's demand . Please contact us by mail or give us a call and we are looking forward to hearing about your needs.