.PE film( tying tape): they apply to full auto two-line tying machines operated by the carton 2nd and 3rd stage makers who want to have their cardboard/cartons they produce packed into bundles of 10 pieces each for easy managing and also applying to the small size semi-automatic tying machines operated by newspaper office ,publishing houses, post office, paper mill, department store, confectionery store, timber store ,bookstore ,etc, for carrying their packing works)We also offer the best quality PE automatic tying machines. All type are available:D-17,D-24, d-28D-35,D-50,D-75,D-100. For more information about our products please visit our website: http://www.mei-i.com