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Features and use of plastics: PE, PP, PVC, PC, PET | Plastic bag, Poly bags Manufacturer & Supplier
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日期:2024-05-23
Features and use of plastics: PE, PP, PVC, PC, PET 1. PE (Polyethylene) Polyethylene (PE) is the most commonly used plastic polymer in the world which is applied in almost field in our life. Its primary use is in packaging (plastic bag, plastic films…) a)...看更多