Flexible packaging film roll Factory,bag in box custom,bag in box manufacturer-Top-line packaging

Top-line packaging Tel: +86 188 2689 9458

Top-line packaging Email: info@toplinepackaging.com

Download Catalogs

Introduction to the production of food packaging bags.smart food snack bags manufacture

Printing is a common practice for us, and it is also a common product in the printing profession. Let's learn about handbag printing and manufacturing. Few ...

What usage conditions should food packaging bags meet.petco free dog food bag wholesale

Physical protection is required for food stored in packaging bags to avoid squeezing, impact, vibration, temperature difference, and other phenomena. The protec...

Summary of knowledge on using plastic packaging bags.pet food bag projects manufacture

Aseptic packaging: packaging sterilized food in a sterile environment and sealing it in sterilized containers to achieve a longer shelf life without adding pres...

Introduce the materials for making plastic packaging bags.reusable Snack food bag wholesale

The new packaging in the beverage market is gradually increasing. Currently, there are several types of plastic used for beverage packaging: PE (polyethylene): ...

What kind of food packaging bags are qualified

Food packaging bags should be produced using food grade plastic film, usually consisting of two or more layers of composite materials. What are the qualified sp...

Introduce common sealing methods for food packaging bags

The three sided sealing bag has two side seams and one top edge seam, and its bottom edge is composed of horizontally folded film. This type of bag can be folde...