Licensed Projects: Import and export of goods, Technology import and export( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business items are subject to the approval results.) General Projects: Sales of labor protection products, Sales of industrial textile products, Sales of needlework textiles, Sales of needle textiles and raw materials, electric wire、 Cable Operations, Refractory sales, Mining machinery sales, Metal ore sales, Machinery and equipment sales, Machinery and equipment rental, Electrical machinery and equipment sales, Tire sales, Rubber product sales, Plastic product sales,Chemical product sales( Does not contain permitted chemical products), Auto parts wholesale, New energy vehicle sales, New car sales, Used car sales, Auto parts retail, Sales of new energy vehicle electrical accessories, Car decoration products sales, car rental, Car trailer、 Call for help、 Tow Removal Service( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)