Polyaluminium Chloride manufacturer / supplier in China, offering Polyferric Ferric Sulfate Pfs for Industrial Wastewater Treatment, Huayu Drinking Grade PAC 30% Yellow Powder White Powder Poly Aluminum Chloride Polyaluminium Chloride for Potable Water CAS 1327-41-9, Huayu High Quality Drinking Water Grade CAS 1327-41-9 White Poweder Poly Aluminum Chloride PAC Flocculant Manufacturer and so on.
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