The zeolite sold by Ningxia Biyuan Activated Carbon Co., Ltd. has adsorption and ion transformation functions, and since each zeolite has its specific uniform pore size (0.3 to 1 nm), it can only pass through molecules of corresponding size. Widely used as a catalyst or carrier, desiccant, feed additives, soil conditioners, sewage purifiers, plastics and papermaking fillers, and potassium in seawater. And it is widely used in cement production Ningxia Biyuan Activated Carbon Co., Ltd. is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.