Production of road motor vehicles; Type II value-added telecommunications services. General items: retail of automotive spare parts; wholesale of automotive spare parts; research and development of automotive parts; sales of new cars; manufacturing of automotive parts and accessories; sales of mechanical equipment; manufacturing of electric motors; sales of material handling equipment; manufacturing of automotive wheel hubs; sales of new energy vehicle production testing equipment; motor vehicle repair and maintenance; sales of new energy vehicles; sales of charging piles; sales of new energy vehicle battery swap facilities; manufacturing of pumps and vacuum equipment; sales of new energy vehicle electrical accessories; sales of synthetic materials; sales of used cars; dealership of second-hand cars; engineering and technological research and experimental development; manufacturing of power electronic components; manufacturing of specialized electrical machinery equipment; sales of tires; import and export of goods; manufacturing of ordinary valves and cocks (excluding special equipment manufacturing); sales of gas compression machinery; manufacturing of material handling equipment; manufacturing of counting instruments for transportation equipment and production; manufacturing of tires; sales of valves and cocks; sales of testing machines; manufacturing of gas compression machinery; sales of environmental protection specialized equipment; sales of batteries; research and development of valves and cocks; manufacturing of electric motors; retail of electronic components; sales of special equipment; sales of electrical signal equipment devices; technical services, technology development, technical consulting, technical exchange, technology transfer, and technology promotion; sales of lubricating oils; internet sales (excluding goods requiring sales permits); video production services; information consulting services (excluding licensed information consulting services).