Chengdu Senge environment protection technology Co., Ltd is one of the biggest ion exchange resin and water treatment manufacturer in China, which has established a good reputation and credibility in the industry at home and abroad. We provide Strong Acid Cation, Strong Base Anion, Weak Acid Cation and Weak Base Anion resin series with more than 200 kinds of products. Products are widely used for electricity, petrochemical, metallurgy, food, dyes, drinking water, bio-pharmacy, nuclear industry and other leading edge technology industries. In the meantime, we possess...