General Projects: Recycling of renewable resources( Except for productive scrap metal), Recycled resource sales, Recycled resource processing, Metal scrap and chip processing, Non-metallic waste and scrap processing, Productive scrap metal recycling, Solid waste management, Car trailer、 Call for help、 Tow Removal Service, Used car trading market operation, Motor vehicle repair and maintenance, Mechanical parts、 Parts processing, Mechanical parts、 Parts Sales, Auto parts and accessories manufacturing, Auto parts remanufacturing, Auto parts retail, Auto parts wholesale,Motorcycle parts manufacturing, Motorcycle and spare parts retail, Motorcycle and spare parts wholesale, electronic、 Mechanical equipment maintenance( Excluding special equipment), Machinery and equipment rental, Metal material sales, Metal tool manufacturing, General mechanical equipment installation services, Rural domestic waste commercial services, Import and export of goods, Technology import and export, Sales of non-metallic minerals and products, Metal ore sales, Manufacturing of metal chains and other metal products, Sales of gold and silver products, Building materials sales, General cargo warehousing services( Does not contain hazardous chemicals or other items that require licensing and approval), Resource recycling service technical consultation, Resource recycling technology research and development, Non-residential real estate rentals, loading and unloading, Conference and Exhibition Services, Environmental consulting services, Enterprise Management Consulting。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects: Dismantling of scrapped motor vehicles, Scrapped motor vehicle recycling。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.)