En Ci Qu

Functions as a College/University

Zhejiang Tsingshan Iron & Steel Co. Ltd. specializes in the research, production, sales, and service of special stainless steel bars and wire rods. The company is based in Lishui, China. The Chinese company employs over 1,300 staff and operates two industrial zones. It utilizes advanced stainless steel smelting technologies, including ESR and vacuum degassing, and has an annual production capacity of approximately 300,000 tons of bars and 500,000 tons of wire rods. Its product portfolio includes various high-performance stainless steels such as free-cutting stainless steel, welding materials, energy and chemical industry steels, tool steels, valve steels, medical antibacterial corrosion-resistant steel, soft magnetic stainless steel, high-strength construction machinery steel, heat-resistant steel, cold heading stainless steel, and wear-resistant steel for bearings and guides. Wire rod diameters range from 5.0 to 34 mm, and bar diameters from 16 to 350 mm. The company maintains quality and environmental management systems with multiple international certifications and invests heavily in research and development, operating a private special metal materials research institute and collaborating with research institutions.

Manufactures lithium-ion batteries

Manufactures photovoltaic equipment, automobile parts and components