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省膜纏繞機，通常是指那些設計上注重減少薄膜使用量、提高包裝效率，并降低包裝成本的自動化纏繞包裝設備。這類設備通過優化預拉伸技術和張力控制系統，確保在不影響包裝效果的前提下，最大程度地節省薄膜材料。

Film-saving wrapping machines usually refer to those automated wrapping equipment that are designed to reduce the amount of film used, improve packaging efficiency, and reduce packaging costs. By optimizing the pre-stretching technology and the tension control system, this type of equipment ensures maximum savings in film material without compromising the packaging result.