The registered address of chengcheng city green ecology building materials ltd., sichuan province, is located at no. 381 no. 4 north of the port of chengdu modern industrial port, chengdu metropolitan district. The registration authority is the market supervision authority of the sundou district, with legal representatives acting on a courageous basis and covering general projects such as the manufacture of board; the sale of board; the manufacture of furniture; the sale of furniture; the installation and maintenance of furniture; the sale of architectural and decoration materials; the manufacture of floors; the sale of floors; the sale of metal products; the manufacture of metal materials; the sale of metal materials; and the wholesale distribution of hardware products. (in addition to the projects for which authorization is required by law, the operation is carried out on an autonomous basis with a licence)