YKSF has excellent manufacturing capacities. It is one of the early manufacturers which specialized in producing seamless, welded pipe fittings in China. It covers an area of 45,000 square meters, construction area of 28,000 square meters. With the advanced equipments, hydraulic forming machine, intermediate-frequency push-type forming machine, Stainless steel cold-forming machine, shot-blasting machine, sandblast machine, Heat treatment machine?the company mainly produces elbows, tees, reducers, bends, caps, welding fittings, flanges, waterproof casing, plugging tube card and so on. We can satisfy the different demands of materials and specifications from the customers. The production are widely used in pipe-fittings industries of petroleum, chemical, electricity, military, papermaking, natural gas, gas, thermal engineering