Kraft Paper Sos Bags are non-toxic, odorless and pollution-free, comply with national environmental protection standards, have high strength and high environmental protection, and are currently the most popular environmentally friendly packaging bags in the world. Making kraft paper bags from kraft paper is becoming more and more widely used. When shopping in supermarkets, shopping malls, shoe stores, clothing stores, etc., kraft paper bags are generally available to facilitate customers to carry their purchased items.
Kraft Paper Sos Bags are favored by everyone because of their environmentally friendly properties. Kraft paper bags are used in almost all European countries. Jude Packaging specializes in the processing of kraft paper bags, using advanced bag making technology and strict environmental protection concepts to produce high-quality kraft paper bags. Professional paper bag processing manufacturers share kraft paper bag processing tips:
1. Kraft Paper Sos Bags are generally made of wood pulp paper as the base material. The colors are divided into white kraft paper and yellow kraft paper. A layer of PP material can be used to coat the paper with a film for waterproofing. The strength of the bag can be made according to customer requirements. One to six layers, printing and bag making are integrated. The opening and back sealing methods are divided into heat sealing, paper sealing and bottom sealing.
2. For the production of large quantities of Kraft Paper Sos Bags, the entire bag is first printed, and the advertising content is printed according to customer requirements. It can achieve color printing of the company's LOGO, color advertising slogans, highlighting the company's phone number, etc., and then cutting, heat-sealing, and pasting according to size. The kraft paper bag uses deep indentation lines to avoid rebound and deformation. Finally, the machine punches holes and attaches ropes or threads the ropes manually.
3. For small quantities of Kraft Paper Sos Bags, they can be cut first and then printed. Currently, professional kraft paper bag manufacturers have no restrictions on printing colors and can customize environmentally friendly paper bags completely according to customer requirements. Jude Packaging makes the world's best kraft paper bags to meet the packaging and publicity needs of enterprises.