Sodium Gluconate, Poly Aluminium Chloride, SDIC manufacturer / supplier in China, offering Semi Dull Supper Bright Bottle Grade Low Melt Polyethylene Terephthalate Pet Chips, High Quality Flocculant Aluminum Sulfate 17% Iron Free Flakes/Granular/Powder, Wk-811 CZ-328 CZ-302 IV0.83 0.76 Plastic Pet Resin Virgin Pet Chips and so on.