General Business Items:

New material technology promotion services; New material technology research and development; Sales of synthetic materials; Sales of rare earth functional materials; Sales of surface functional materials; Technical services, technical development, technical consulting, technical exchange, technical transfer, and technical promotion; Sales of packaging materials and products; Wholesale of hardware products; Retail of hardware products; Sales of metal products; Sales of plastic products; Sales of CNC machine tools; Sales of metal forming machine tools; Sales of mechanical equipment; Sales of ecological environment monitoring and testing instruments; Sales of metal cutting machine tools; Sales of metal tools; Sales of bearings, gears and transmission components; Sales of instruments and meters; Maintenance of electronic and mechanical equipment (excluding special equipment); Repair of special-purpose equipment; Sales of mechanical parts and components; Installation services for general mechanical equipment; Repair of general equipment; Labor services (excluding labor dispatch).

(The above business activities are conducted independently with the business license, except for items that require approval in accordance with the law. )