1.POF 15micron packaging shrink film 2.convenient,safe ,light,non-toxic 3. ... biogradable 4.POF shrink wrap film Jiangyin Bairuijia Plastic Science & Technology Co.,LtdProductMaterialPP/PE/AdditiveFeature1. Hightransparency, fineluster,High shrinkage, up to75%3 ... policy" 3)Using safe,environmentally friendly materials and advance technology to produce packing Film with thickness 10-30micron,width:100mm ...