Profile: Bengbu Dongli Chemical Co., Ltd. specializes in manufacture of ion exchange resins, and adsorptive resins. Our products include resins, strong acid, strong base, weak acid, weak base, macroporous absorption, and macroporous exchange resins. We mainly used for applications like industrial water treatment, especially to remove bicarbonate, carbonate & other alkaline salts, metal ions, waste recycling, biological drugs, and separation & purification. It has features like water purification, wastewater treatment, biological products & hydrometallurgy of tungsten, and molybdenum extraction. We also offer special resin. It is used in properties like CNC wire cutting equipment, electronics industry, semiconductor materials, with high purity & long operation cycle, and water quality stable.