General Projects: Chemical product production( Does not contain permitted chemical products),Specialty chemical product manufacturing( No hazardous chemicals), Daily chemical product manufacturing, Basic chemical raw materials manufacturing( The manufacture of permitted chemicals such as hazardous chemicals is not required), Specialty chemical product sales( No hazardous chemicals),Chemical product sales( Does not contain permitted chemical products), Mechanical parts、 Parts processing, Auto parts and accessories manufacturing, Sales of new metal functional materials, Metal product sales, Metal tool sales, Metal structure sales, Sales of forgings and powder metallurgy products, Sales of metal parts for construction, Metal material sales, Ferrous Metal Casting, Manufacturing of metal chains and other metal products, Manufacturing of forgings and powder metallurgy products, Sales of high-performance non-ferrous metals and alloy materials, Sales of high-quality special steel materials, Metal ore sales, Metal product repair, Metal structure manufacturing, Metal daily necessities manufacturing, Metal packaging containers and materials manufacturing, Common non-ferrous metal smelting, Non-ferrous metal casting, Non-ferrous metal alloy sales, Sales of metal packaging containers and materials, Hardware product retail, Hardware wholesale, Mechanical parts、 Parts Sales, Auto parts retail, Auto parts wholesale, Building materials sales, Lightweight building materials sales, Sales of building decoration materials, Sales of building waterproofing membrane products, Building Block Sales, Optical cable sales, electric wire、 Cable Operations, Refractory sales, Synthetic material sales, Manufacturing of special equipment for daily chemical industry, Sales of daily chemical products, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Daily product repair, Synthetic material manufacturing( No hazardous chemicals), New material technology research and development, Sales of new catalytic materials and additives, Sales of metal chains and other metal products, Metal tool manufacturing,Metal material manufacturing。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)