The registered address of shang jiu-chang, ltd., is located on the 1919th floor of the 8-word bridge road (centralized registration site) in the town of phun-hyun, shanghai city. The registration authority is the market supervision authority of the bong-hyun district, represented by legal persons and includes general items: sale of plastics; sale of rubber products; sale of chemical products (excluding licensed chemical products); sale of engineering plastics and synthetic resins; wholesale distribution of hardware products; retail sale of hardware products; sale of synthetic materials; import and export of technology; and import and export of goods. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)