Henan Xinhuan Water Treatment Materials Co., Ltd. specializes in the production of spray-type polyaluminum chloride, polymerization of ferric sulfate, polyacrylamide. Cation. Non-molecular weight. Good quality and good price, complete water treatment qualification, product model, quality is very stable, can meet all kinds of water treatment needs. Welcome to visit our factory! Tel/WhatsApp/WeChat: +8615936201203 E-mail: xinhuan007@gmail.com Contact: Maggie Official Website https://www.xhwtm.com/