Lidding Plastic Film Rolls for Food Packaging Factories: 트렌드, 혁신, and Market Dynamics
Lidding Plastic Film Rolls In the fast-evolving food packaging industry, lidding plastic film rolls have emerged as a critical component for preserving freshness, 안전 보장, 선반 호소 강화. 이 얇은, flexible films—typically made from polyethylene (체육), 폴리 프로필렌 (PP), 나일론 (PA), or high-barrier materials like EVOH—are heat-sealed onto trays, cups, and bowls to create airtight barriers against…