Production of road motor vehicles. General items: automobile sales; manufacturing of auto parts and accessories; sales of mechanical equipment; retail of auto parts; sales of material handling equipment; sales of construction machinery; manufacturing of construction machinery; manufacturing of material handling equipment; manufacturing of containers; sales of containers; leasing of mechanical equipment; research and development of mechanical equipment; sales of electrical equipment; manufacturing of mechanical and electrical equipment; sales of mechanical and electrical equipment; sales of electronic special equipment; manufacturing of environmental protection special equipment; sales of environmental protection special equipment; sales of high-quality special steel materials; manufacturing of general parts; manufacturing of metal structures; sales of metal structures; domestic container cargo transportation agency; research and development of auto parts; sales of non-ferrous metal alloys; sales of metal materials; metal cutting processing services; information consulting services (excluding licensed information consulting services); import and export of goods; import and export of technology; sales of building materials.