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Yongyuan is a professional China OPP Packaging Meaning manufacturers and suppliers, if you are looking for the best OPP Packaging Meaning with low price, consult us now! OPP bag is a kind of plastic bag, the material is polypropylene, two-way polypropylene, which is characterized by easy burning, melting and dripping, yellow on the top and blue on the bottom, less smoke after leaving the fire, and continues to burn.
OPP bag is a kind of plastic bag, the material is polypropylene, two-way polypropylene, which is characterized by easy burning, melting and dripping, yellow on the top and blue on the bottom, less smoke after leaving the fire, and continues to burn.
OPP (Oriented polypropylene): Oriented polypropylene (film), a type of polypropylene and bidirectional polypropylene (BOPP).
O (Oriented): mainly refers to the production process.
PP (polypropylene): Polypropylene. It can be used as general structural parts, corrosion-resistant chemical equipment parts, and heated electrical insulation parts.