在各种运输包装材料中,收缩薄膜无论在成本、包装 物重量、容量、货架展示能力及回收方面都极具优势。然 而收缩薄膜的优势还不仅仅在材料和包装方面。收缩包装设备的价格比较合理,效率高,包装物尺寸易于改变,设 备操作和保养简单。此外,相对于其它运输包装材料而言,对产品尺寸 Among various transport packaging materials, shrink films have advantages in terms of cost, package weight, capacity, shelf display capability, and recycling. However, the advantages of shrink film are not only in terms of materials and packaging. Shrink packaging equipment, the price is more reasonable, high efficiency, easy to change the size of the package, equipment operation and maintenance simple. In addition, relative to other shipping packaging materials, the size of the product