Plastic granules in a measuring container and test tubes in the laboratory. Plastic pellets. Dyes for plastic, polypropylene, polyethylene, granulate, raw, re, resin, background, bpa, chemical, chemistry, extrusion, factory, free, grain, hdpe, heap, high, density, isolated, idpe, industrial, industry, material, molding, pattern, pe-hd, pe-ld, pet, petrochemical, pigment, polymer, polymeric, transparent, pp, production, pvc, thermoplastic

圖片編號： 164145550
拍攝者： Zaborgomel