Hebei Haishang Building Materials Co., Ltd. is registered in Dawang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Wang Wenjie. The business scope includes general projects such as paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of cement products; Sales of cement products; Sales of insulation and soundproofing materials; Sales of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of sealing fillers; Sales of refractory materials; Sales of fireproof sealing materials; Sales of anti-corrosion materials; Sales of building waterproofing membrane products; Sales of metal wire ropes and their products; Sales of insulation materials; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.)