Wenzhou Antong Valve Co.,Ltd

Founded in 2008, Wenzhou Antong Valve Co., Ltd. is headquartered in Longwan Binhai High tech Development Zone, Wenzhou. Our company is a professional ball valve manufacturer integrating design, production, sales and service.We passed the ISO 9001 certification and CE certification. Antong Valve Co., Ltd. can provide customers with valve balls and their accessories of various pressures, diameters and materials. The drift diameter is 1/8 "- 40" (DN4 to DN1000) and the pressure is 150Class-4500Class (PN2.5 to PN420). The base materials mainly include A105, LF2, 410, F6a, 4130, 4140, F304, F316, F321, 17-4PH, F51, F53, F55, F60, Monel K400, Inconel N06625, N08825, Hastelloy and other special alloys. The floating sphere and fixed sphere structures produced by the company cover straight through, curved through, three-way, four-way, V-shaped, W-shaped, hemispherical, orbital sphere, sphere with handle and sphere with long handle; Sealing structures include soft seals (DEVLON, PTFE, R-PTFE, M-PTFE, PEEK, etc.) and hard seals (TCC, CCC, Stellite 6, Stellite 12, Stellite 20, etc.); Spherical surface treatment includes high-speed grinding, polishing, passivation, nitriding, electroplating HCr, electroplating ENP, etc. At the same time, various non-standard and special purpose products can also be customized according to customer drawings and requirements, We have a complete production management system, a quality control team, a technical research and development team, and use ERP system data to track every order of customers. We look forward to working with you.