Technical services, technology development, technical consulting, technical exchange, technology transfer, technology promotion; manufacture of automotive parts and accessories; research and development of automotive parts; retail of automotive parts; wholesale of automotive parts; manufacture of plastic products; manufacture of rubber products; manufacture of metal structures; manufacture of molds; sale of automobiles; motor vehicle repair and maintenance; business training (excluding educational training, vocational skills training, and other training requiring permits); small and micro passenger car rental operation services; manufacture of new building materials (excluding hazardous chemicals); general cargo warehousing services (excluding items requiring permits such as hazardous chemicals); domestic freight forwarding; import and export of goods; property management; manufacture of automotive decoration supplies. Licensed items: manufacture of road motor vehicles; heat production and supply.