The company is specialized in manufacturing heat-resistant stainless steel seamless pipe 310S and large diameter stainless steel seamless pipes made of various meterials. Heat-resistant steel pipe 310S, which is specially used in manufacturing electrothermal furnance tubes, is our strong point. As the first company manufactures stainless pipe 310S in Wenzhou city, we has advanced technology in manufacturing it, and has the largest market share in this field at present.