... recycle 3.Exchange capacity:high 4.QC:ISO Industrial water treatment cation exchange resin D113 is used ... C is also acceptable6.Kairui Chemical Co.,Ltd in Hejian,Cangzhou,Hebei,ChinaKaiRui Chemical Co., Ltd. is the top manufacturer of ... Co.,Ltd headquarter,BeijingOffice address:7th floor,overseas property plaza,8th compound,Xibinhe Rd,Yongdingmen,Dongcheng District,Beijing,China 100077 Industrial ...