The inert resin provided by Bestion Resin  (www @ bojieresin@ com) is suitable for fixed bed, countercurrent regenerative bed and double-chamber double-layer floating bed. It has good stability, high strength, uniform particle size and long-term use. Wear, acid and alkali resistance, strong ability to intercept the fine resin and prevent the resin from messing up. It is light, non-toxic and tasteless, has good economic and social benefits, and has won the recognition and trust of customers!