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Title
Plastic pellets . Plastic granules after processing .Polymer #144619291
Description
Plastic pellets . Plastic granules after processing .Polymer agent background black chemical chemistry extrusion factory grain granulate heap high density isolated idpe industrial industry lab laboratory material molding pattern pe-hd pe-ld pet petrochemical pigment polyethylene polymeric dye polypropylene transparent pp production pvc qms raw resin thermoplastic