The registration address of nanjingna mechanical and electrical equipment ltd. Is located at office building a, office building a, no. 268, qingxia street qinxia street, nanjing city. The registration authority is the department of administrative approval of nanjing resident qia district. The legal entity is represented by liu wei and operates in the areas of mechanical and electrical equipment, bearings and accessories, metal materials, hardware exchange, sale of construction materials, machinery equipment, computers, software and assistive equipment; self-employment and brokering of goods and technologies. (projects subject to legal approval may not operate without the approval of the relevant department)