Tangshan Wenfeng Special Steel Co., Ltd. was established on September 07, 2007. Its registered place is located in Caofeidian Equipment Manufacturing Park. Its business scope includes manufacturing and sales of railway locomotive hubs; ironmaking, steelmaking, steel rolling processing; mechanical parts processing; sales Pig iron, reduced iron, steel billets, steel products, hardware products, general equipment, special equipment and accessories, building materials (except wood and lime), chemical products (except dangerous goods), ferrous and nonferrous metals, coke, pellets, silicomanganese alloys, metallurgy Furnace material, furnace protection material, potash fertilizer, zinc fertilizer; general equipment, special equipment repair; mechanical and electrical equipment installation engineering, housing construction engineering; processing and sales of straight seam welded pipes, sales of metal waste produced in the company's production process; environmental protection technology development, technology Consulting; solid waste treatment; metal waste and scrap processing, comprehensive utilization of solid waste; labor subcontracting; import and export of goods (projects subject to approval according to law, can only be operated after approval by relevant departments) Tangshan Wenfeng Special Steel Co., Ltd. Foreign investment in 5 companies.