General Projects: Technical services, technical development, technical consulting, technical exchange, technology transfer, technology promotion; manufacturing of mechanical and electrical equipment; electric machinery manufacturing; agricultural machinery manufacturing; manufacturing of instruments and meters for environmental monitoring; manufacturing of distribution switchgear and control equipment; installation and maintenance of agricultural, forestry, animal husbandry, and fishery professional machinery; manufacturing of equipment for environmental protection; equipment manufacturing (excluding specialized equipment manufacturing requiring licenses); research and development of distribution switchgear and control equipment; mining machinery manufacturing; general equipment manufacturing (excluding special equipment manufacturing); manufacturing of transmission and distribution equipment and control equipment; research and development of intelligent robots; manufacturing of industrial robots; installation and maintenance of industrial robots; manufacturing of metal products for safety and fire protection; sales of metal products; manufacturing of traffic safety and control equipment; general mechanical equipment installation services; automotive parts