Activated Carbon, Poly Aluminum Chloride, Polyacrylamide manufacturer / supplier in China, offering Polyacrylamide Non-Ion Water Treatment Chemical Flocculant PAM, Flocculant Polyacrylamide PAM Gel Polyacrylamide Anionic Powder, Bleach 70% Brand Pure Sinopec Tablets Plant 45 Kg Tambour Plastique Calcium Hypochlorite and so on.
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