Stainless steel and carbon steel ball valves.
Stainless steel casting, cast iron casting, casting, ball valves, fittings, flanges.
Stainless steel, carbon steel, brass, bronze, ductile iron, ball valves, gate, globe, check valves, and strainers, stainless steel fittings, stainless steel, carbon steel butt-welding fittings, sanitary valves, fittings, quick couplings and hangers, forged stainless steel, carbon steel fittings and flanges, stainless steel, steel seamless, seam pipe and tubes, stainless steel coils and plates, investment castings and casting parts, casting patterns and molds, aluminum gravity, die casting and moulds, foundry equipments, tapping, threaded machines.
