The registration address of sichuan bridge construction engineering machinery ltd. Is located at 24 main markets for the distribution of electric power from chengdu chien, chenghuang province, chenghuang quan, chenghuang city, in the free-trade test area of china (sichuan). The registration authority is the market supervisory authority for the green white river region, represented by legal persons and covering general items: sale of machinery and equipment; wholesale distribution of hardware products; leasing of machinery and equipment; services (other than labour dispatch); sale of construction materials; construction of stone and stone parties; construction of greening projects in gardens; sale of signs for transport and public administration; sale of structural components; domestic freight forwarding agents; sale of rubber products; sale of labour protection supplies; sale of plastics; sale of lubricants; sale of goods and exports; installation services for general machinery; repair of electrical equipment; maintenance of electronic, mechanical equipment (other than special equipment); and sale of specialized equipment for environmental protection. (a) licensing projects (in addition to projects subject to legal authorization, operating on an autonomous basis under a business licence): construction works; subcontracting of construction services; carriage of goods by road (without dangerous goods). (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)