... polymer, have flocculability, thickening, shear stress, reduce resistance, used for sullage processin Produced by high technical enterprise: Qinhuangdao Jinjia Flocculant ... Co., Ltd.Series products:1, Anionic polyacrylamide 2. Cationic polyacrylamide 4. non ion ... be as sales agent if Customers awilling to Polyacrylamide (PAM) Powder