Taiyuan Iron and Steel (Group) Co., Ltd., established on 1997-12-05, Business scope includes smelting,processing,manufacture,Sales of steel,billet,Steel ingot,pig iron,roll,ferroalloy,Coking products,refractory material,Minerals,metal products,Raw materials for steel production,building materials,electronic product,Metallurgical electromechanical equipment,spare parts;Technical Services;road freight transport;construction work,construction project,engineering design,construction;food business,accommodation service,Catering, hotels and other service industries;Contract overseas projects in this industry and domestic international bidding projects and the required equipment,Import and export of materials and spare parts;Foreign dispatch of labor personnel for engineering production and service in this industry;(Except for projects subject to special examination and approval by the state)to the mining industry,manufacturing,construction industry,real estate,Technical Services and Geological Exploration Industry,Transportation and warehousing,electricity,Production and supply of gas and water,Investment in information transmission computer software.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)