Shandong Deyuan water treatment Co., Ltd. was established on March 30, 2018, with its registered address at room 1701, building 28, Yuanhang future city, Shizhong District, Zaozhuang City, Shandong Province, and its legal representative is Zhao Li. The business scope includes water treatment agents, rubber additives, chemical products, water treatment corrosion inhibitors, cleaning prefilming agents, scale inhibitor dispersants, water quality stabilizers, soft water, water purification agents, water treatment composite agents, bactericides and algicides, organic coagulants, inorganic coagulants, sewage treatment agents, special agents for environmental pollution treatment, food additives, reverse osmosis membranes, textile additives, papermaking additives, bacterial agents for water treatment projects, biological coagulants Sales of biological decolorizer, biological deodorant, desulfurizer, glass, quartz stone, mechanical equipment, plastic products, plastic containers, wood, furniture, clothing, shoes and hats, knitwear and textiles (the above does not include dangerous chemicals); Operate import and export business (excluding Publications). (for projects subject to approval according to law, business activities can be carried out only with the approval of relevant departments