General Projects: Graphite and carbon product manufacturing, Sales of graphite and carbon products, Non-metallic mineral product manufacturing, Sales of non-metallic minerals and products, Technical glass sales, Sales of special equipment for semiconductor devices, Sales of photovoltaic equipment and components, Metal surface treatment and heat treatment processing, Non-ferrous metal alloy sales, Non-ferrous metal rolling processing, Non-metallic waste and scrap processing, Metal scrap and chip processing, Productive scrap metal recycling, Precious metal smelting,Metal material manufacturing, Metal cutting services, Electroplating, Vacuum coating processing,Specialty chemical product manufacturing( No hazardous chemicals), Specialty chemical product sales( No hazardous chemicals), Sales of new catalytic materials and additives, R&D of special electronic materials, Battery Sales, Mineral washing and processing, Photovoltaic equipment and components manufacturing, Synthetic material sales, Synthetic material manufacturing( No hazardous chemicals), Manufacturing of special electronic materials, Common non-ferrous metal smelting, Sales of special electronic materials, New material technology research and development( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)