Our main products are precision casting stainless steel Sanitary Unions,standard:DIN11851,SMS,3A,Quick couplings,Type:A,B,C,D,E,F,DC,DP;BallValves: 1PC,2PC,3PC,T-WAY,L-WAY,Mini and Flanged Ball Valves.Gate valves, Globe valves, check valves, Y-strainer, butterfly valves, needle valves ,all series of pipe fittings, weld pipe fittings, clamp couplings ,flanges, etc. We can also design according to the customers’demand and manufacture other types of stainless steel products.With advanced facilities, first-class technology, we have gained praise from customers both China and abroad.The main materials of products is CF8,CF8M,CF3M or DIN EN10213-4 1.4408,1.4409,1.4308,1.4309.Size from DN10-DN150 for sanitary unions ,1/4"-6" for ball valves ,quick couplings and fittings.Standard can be Chinese national standard,ASTM,DIN and JIS