| we can supply Coagulation and FlocculationHere are brief introduction of our company:Hua Quan water supply material head factory of He Nan is a professional factory for producing water treatment materials. Hua Quan summarized over twenty five years practical experience.Hua Quan has researched and produced a new series of water treatment materials. Those products are widely used in many fields. Such as cities' water supplying and draining off, Environmental protection.Compared with traditional aluminum salts, polyaluminum chloride (PACl) has better coagulation-flocculation performance in turbidity removal. However, it is still inferior to organic polymers in terms of bridging function. In order to improve the aggr | 
