Suzhou Stard Valve Co., Ltd.

Suzhou Stard Valve Co., Ltd., founded in 2003, is a Chinese high-tech enterprise engaged in the research, development, manufacture, and sale of industrial valves. The company operates two production bases in Suzhou and Yancheng with three manufacturing centers totaling more than 30,000 square meters and over 400 employees, exporting to 46 countries with 2019 revenue of RMB 400 million.

Main products include one-, two-, and three-piece floating ball valves in cast and forged steel, trunnion mounted ball valves, metal-seated and fully welded ball valves, top entry ball valves, cryogenic valves, ceramic valves, three-way ball valves, and cast steel American standard gate, globe, and check valves. Sizes span 1/2 inch to 56 inches with pressure classes from 150 to 2500 LBS, in carbon steel, stainless steel, duplex, alloy steels, and special materials such as Inconel 625, Monel, Alloy 20, and ceramics. Quality control follows API Q1, ISO 9001, and TS systems with ASME, API, CE, and TS requirements, featuring defined hold points for material testing, NDT, and final release.