Our main products include gate valves, globe valves, check valves, ball valves and butterfly valves, which can meet different international valve standard regulations and specifications. The main materials include carbon steel, such as A216 WCB, WCC, WCA; A352 LCB, LCC; stainless steel, such as A351 CF8, CF8M, CF3, CF3M, CF8C, CG8M, CG3M, CN7M and their equivalent forged material grades; alloy steel, such as A217 C5, WC6, WC9, C12, C12A and their equivalent forged material grades; nickel-based alloys, such as Inconel 625, Incoloy 528, Monel 400, Monel 500, etc., with nominal sizes from 1/2" to 140" (DN15-3500mm) and rated pressures from 150LBS to 4500LBS. Products are widely used in petrochemical, natural gas, petroleum, metallurgy, construction, hydropower, aviation kerosene and other fields.