Limited supplies of Shaanxi Jin Zehao Thai, fully welded ball valve mature technology and equipment, mainly in the parts are imported, has imported large automatic welding center and turning center, the ball machining centers, CNC lathes, boring machine and other advanced equipment; Owners may request API, DIN, BS, and other standards of products, from 1/2 "to 60", pressure from ANSI 150 ~ 2500Lb, temperature range from -60 ℃ to special process valves and pipeline valve 550 ℃ production capacity.