Coagulants | Supplier |
Poly aluminum chloride | Hanyu water chemical, Jiangsu |
Poly ammonia | Wanshi environmental protection company, Shanghai |
Poly ferric sulfate | Wanshi environmental protection company, Shanghai |
Decolorizer | Xintai water treatment chemicals, Shandong |
Polymer Polyacrylamide | Wanshi environmental protection company, Shanghai |