Licensed Projects: Import and export of goods( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments) General Projects: Non-ferrous metal rolling processing, Jewelry Manufacturing, Manufacturing of metal chains and other metal products, Manufacturing of special electronic materials, Jewelry Wholesale, Sales of metal wire ropes and their products, Sales of special electronic materials, Sales of metal chains and other metal products( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)