General items: Automotive parts and accessories manufacturing; New energy vehicle complete vehicle sales; Automobile sales; Goods import and export; Motor manufacturing; Non-road leisure vehicle and parts manufacturing; Non-road leisure vehicle and parts sales; Special equipment sales; Automotive parts research and development; Rubber product manufacturing; Seal manufacturing; Rubber product sales; Seal sales; Technical services, technology development, technical consultation, technical exchange, technology transfer, technology promotion; Construction engineering machinery manufacturing; Special equipment manufacturing (excluding licensed professional equipment manufacturing); Emerging energy technology research and development; Motor vehicle charging sales; Tram sales; Intelligent power distribution and control equipment sales; New energy vehicle electrical accessory sales; New energy vehicle battery swap facility sales; Construction engineering machinery sales; Construction engineering machinery and equipment leasing; Mechanical equipment leasing; Battery sales; Leasing services (excluding licensed leasing services); Special equipment rental; Battery leasing; Technology import and export; Motor vehicle repair and maintenance; Photovoltaic equipment and component manufacturing; Photovoltaic equipment and component sales; Photovoltaic power generation equipment leasing; Energy storage technology services; Electronic special material research and development; Electronic special material manufacturing; Electronic special material sales; Charging pile sales. Licensed items: Wire and cable manufacturing; Road motor vehicle production; Road cargo transportation (excluding dangerous goods); Construction engineering construction.