General Items: Automobile sales, new energy vehicle sales, special equipment sales, construction machinery sales, environmental protection special equipment sales, machinery and equipment sales, agricultural machinery sales, mechanical and electrical equipment sales, hardware products wholesale, plastic products manufacturing, plastic products sales, metal materials manufacturing, metal products sales, metal materials sales, auto parts and accessories manufacturing, steam Auto parts wholesale, domestic waste disposal equipment manufacturing, domestic waste disposal equipment sales, domestic cargo transport agent. (In addition to the licensed business, it can independently operate projects that are not prohibited or restricted by laws and regulations) Licensed projects: Road cargo transport (excluding dangerous goods), international road cargo transport. (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments, and specific business projects shall be subject to approval documents or license certificates of relevant departments)