Polyacrylamide Powder, Polyacrylamide Emulsion, Flocculant manufacturer / supplier in China, offering Low-Viscosity Polyacrylamide Emulsion for Slickwater with Strong Proppant Carrying Capacity, PAM Emulsion for Drag Reduction and Sand Carrying in Horizontal Well Fracturing, Oilfield Friction Reducer PAM Emulsion for Enhanced Sand Suspension and Flow Efficiency and so on.