Polyacrylamide Powder, Polyacrylamide Emulsion, Flocculant manufacturer / supplier in China, offering Eco-Friendly Cationic Polyacrylamide Emulsion for Food Processing Effluent Treatment, Cationic PAM Emulsion Flocculant for Textile and Dyeing Industry Wastewater, High Efficiency Cationic PAM Emulsion for Paper & Pulp Wastewater Clarification and so on.