Jinan back plastic bags Jinan PE back plastic bags Jinan printing back plastic bag 
 (1) back plastic bags are widely used in logistics, courier and other industries, for the shipment packing list, bill of lading, data security single. 
 (2) Division I according to the requirements of customers to customize the size, style and color, producing a variety of back plastic bags. 
 (3) back plastic bag behind the adhesive is almost glued to any surface, anti-dust and moisture. 
 (4) back easy to use plastic bags, sealed PE bags to protect the security of documents in transit, delivery-related information.