The registration address of jiangsu zhengcheng mechanical science and technology ltd. Is located at 9a da xingnan road, uyd town industrial park, yangyang county. The registration authority is the yangyang county administrative authority. The legal entity is represented by gao qiang and operates in the areas of electrical machinery spare parts, chemical machinery accessories, development, manufacture and sale of environmental equipment; environmental engineering design, construction. Wholesale of metal materials (project subject to legal authorization and subject to approval by the relevant department) general projects: wholesale distribution of metal materials; manufacture of mechanical and electrical equipment; sale of electrical equipment; manufacture of general-purpose equipment (excluding special equipment); sale of pipeline transport equipment; construction of metal structures; sale of metal structures; manufacture of metal materials; development of metal products; manufacture of metal chains and other metal products; sale of metal chains and other metal products; sale of metal products (in addition to projects subject to legal authorization, operating autonomously on the basis of a licence)