Wenzhou July Valves Co., Ltd ( Wenzhou Yongxing BALLValves Factory /1991) was founed in 2010 as a professional manufacturer in China for valves, with the aim of providing a first class quality.?JULY VALVES is one of the most professional manufacturers of ball valves in China. our products have been exported to and popular in North America?Europe ,Ausralia,Japan and some?other areas,we gained the CE certificte for?stainless steel ball valves,(1,2,3) pc ball valves,female threaded ball valves. The mainly used in petroleum ,chemical industry,Metallugy,Pharmaceutics,food industries.