Licensed projects: Road motor vehicle production. General projects: New energy vehicle sales; Automobile sales; Import and export of goods; Special equipment manufacturing (excluding licensed special equipment); General equipment manufacturing (excluding special equipment); Automotive parts and accessories manufacturing; Automotive parts wholesale; Environmental protection special equipment manufacturing; Environmental protection special equipment sales; Domestic waste treatment equipment manufacturing; Domestic waste treatment equipment sales; Spray coating processing; Metal material sales; Metal product sales; Metal structure manufacturing; Metal structure sales; Mechanical equipment sales; Metal product repair; General equipment repair; Special equipment repair; Non-residential real estate leasing; Technical services, technical development, technical consulting, technical exchange, technology transfer, and technical promotion.