Qingdao Delta Water Purification Materials Co., Ltd. is a manufacturer and trader specialized in research, development and production of Polyaluminium Chloride. Our products(PAC) mainly usage: 1.Purification of river water, lake water and underground water, industry water and industry recycling water. 2.Reclaiming coal from coal-washing waste water and kaolin in ceramic industry 3.Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals 4.Tannage and cloth cockling-prevent, Catalyzer carrier. 5.Cement Solidifying, and moulding, Refining of pharmaceuticals, glycerine and sugar, Paper-making glue. Our company located in Qingdao, close to Qingdao Port and enjoy convenient water, land and air transportation. We welcome your inquiries about our products. We also can produce the products according to your requirement with high quality and reasonable prices.