Sell polyaluminium chloride (PAC)
This product is high-efficient, inexpensive and non-toxic inorganic high molecular compounds. It is easily soluble in water. In the process of hydrolytic, accompanied by chemical processes such as electrochemical, coagulation, absorption and precipitation products. a wide range of inculding features apply PH values, big granule, and the speed of fast sedimentation. It is widely used in treating drinking water household, domestic waste and