1.single wound POF shrink film 2.Good service&high quality 3.Center fold ,single wound film 4.thickness:12.15.18.19.25micron Jiangyin Bairuijia Plastic Science & Technology Co.,LtdProductMaterialPP/PE/AdditiveFeature1. Hightransparency, fineluster,High shrinkage, up to75%3. High heat sealing and intensity, suitable for manual, half antomatic and high-speed antomatic packaging4. High cold ...