Ion Exchange Resin, Cation Exchange Resin, Anion Exchange Resin, Macroporous Exchange Resin, Gel Ion Exchange Resin, Strong Acidic Cation Resin, Weak Acidic Cation Resin, Strong Basic Anion Resin, Weak Basic Anion Resin, Chelating Resin, Mixed bed Resin, Styrene Resin, Acrylic Resin, Decolorizing Resin, Dealkalization Resin, Desalination Resin.