General Projects: Common non-ferrous metal smelting, Non-ferrous metal rolling processing, Non-ferrous metal alloy sales, Non-ferrous metal alloy manufacturing, Mineral washing and processing, Recycling of renewable resources( Except for productive scrap metal), Productive scrap metal recycling, Recycled resource processing, Recycled resource sales, Manufacturing of forgings and powder metallurgy products, Photovoltaic equipment and components manufacturing, Sales of photovoltaic equipment and components, Solar power generation technology services, Manufacturing of special electronic materials, Sales of special equipment for semiconductor devices, Manufacturing of metal wire ropes and their products, Import and export agent, Import and export of goods, Technology import and export( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)