Subrata Samaddar on Instagram: "Plastic Waterproof Broom Making Complete Process #reels"

explains_.everything on Instagram: "Water cans are made by first melting plastic pellets and injecting the liquid into molds to form preforms.These preforms are reheated and placed in a blow mold, where compressed air shapes them into cans. After cooling, excess material is trimmed, and the cans are inspected for quality. Finally, handles are added, labels are applied, and the cans are packed for shipment. . . . . #knowledge #facts #tech #technology #innovation #technologytrends"