Yellow kraft envelope bag becomes the trend of express delivery industry
In the past when communications were not as developed as they are now, they were all written. The letter envelopes are made of paper that is easy to get wet in rainy weather, but now it ’s different. Now you can make a phone call with a cell phone and video call with family and friends. However, some paper documents still need to be sent by courier. Of course, the former ones have definitely been eliminated. There is a new type of envelope bag. The yellow kraft envelope bag can protect the information inside.
Yellow kraft paper envelope bag, also known as kraft paper compound bubble bag , material: kraft paper and PE, structure: outer layer is kraft paper (white, yellow or natural color), with bubble film inside.
Mainly used for post office express, logistics express, craft glass products, compact discs, video tapes, tapes, DVDs, gifts, jewelry, product briefs, books, electronic parts, textiles, game software, toys, parts, medical equipment, photo frames, watches , CD-ROM drives, drugs, etc. Protect the safety of the items being mailed, and prevent the items from being damaged by being pressed, touched, or dropped during the mailing process.