Licensed Business Items:

Production, operation and warehousing of hazardous chemicals; Hazardous waste operation; Non-coal mine mineral resources exploitation; Design, manufacture, installation, transformation, maintenance, inspection and testing of special equipment; Filling of mobile pressure vessels and gas cylinders. (Projects subject to approval in accordance with laws may only be carried out after obtaining approval from relevant competent authorities. The specific business scope shall be subject to the approval documents or licenses issued by relevant authorities. )

General Business Items:

Smelting of common non-ferrous metals; Mineral dressing; Sales of metal ores; Manufacture and sales of special metallurgical equipment; Manufacture and sales of mining machinery; Manufacture of special equipment (excluding licensed special equipment); Maintenance of special equipment; Ferrous alloy smelting; Manufacture and sales of non-ferrous metal alloys; Non-ferrous metal casting; Rolling processing of non-ferrous metals; Manufacture of metal materials; Leasing and sales of special equipment; Manufacture and sales of metal packaging containers and materials; Manufacture and sales of drying furnaces, melting furnaces and electric furnaces; New material technology research and development; Import and export of goods; Technology import and export; Import and export agency; Technical services, technical development, technical consulting, technical exchange, technology transfer and technology promotion. (Except projects subject to legal approval, the enterprise may independently carry out business activities in accordance with laws with its business license. )