AKD Wax, Dadmac, AKD Emulsion manufacturer / supplier in China, offering Anionic Surface Sizing Agent Paper Making Better in Cross-Linking Strength and Hydrophobicity, AKD Wax 1840/1865/1895 Alkyi Ketene Dimer Paper Making Chemicals, Kraft Paper Starch/Cardboard Starch/Tapioca Starch and so on.