Yantai Dongyu Waterproof and Anti corrosion Co., Ltd. is registered at 518 Hainuo Building, No. 150 Changjiang Road, Yantai Development Zone, China (Shandong) Pilot Free Trade Zone. The registration authority is the Market Supervision and Administration Bureau of Yantai Economic and Technological Development Zone, and the legal representative is Hao Suogui. The company's business scope includes the research and development, production, and sales of building waterproof engineering, anti-corrosion and insulation engineering construction, anti-corrosion and waterproof materials (excluding dangerous goods), wholesale and retail of sewage treatment equipment, chemical products (excluding dangerous goods), mechanical and electrical products, building materials, decorative materials (excluding dangerous goods), daily necessities, hardware and electrical equipment, nanomaterials, sewage treatment equipment, anti-corrosion and waterproof materials, environmental protection materials, high-pe...