plastic wrapping pof film 1)Innoxious property and excellent quality 2 ... )UsageIt is suitable for automatic or semi-automatic shrink pack machines,plastic products,stationery,books,electronic products, ... )UsageIt is suitable for automatic or semi-automatic shrink pack machines,plastic products,stationery,books,electronic products, ... profileGuangzhou Kingway packaging material Co.,LTD POF shrink film