vietnam poly aluminium chloride pac 30% use in
2021-7-6 · China Poly Aluminium Chloride PAC Manufacturers, Suppliers, Factory, Sellers, Distributors - Wholesale Poly Aluminium Chloride PAC - LONGORDER. Poly Aluminium Chloride PAC Powder Liquid Cas 1327 41 9 We supply Polyaluminium Chloride of industrial and drinking grade, which is used as water treatment chemicals of river water,reservior water ...
Get Price