Tel: +86 188 2689 9458
source:other news release time:2022-10-11 Hits:

1. PE flat pocket is the simplest production process. After blowing film by machine, it is cut into a bag by bag making machine and sealed at the bottom.
2. The ziplock bag is equipped with a bone strip when the film is blown by the machine, which can be sealed manually. Unlike a clip-on bag, these two types of bags are often confused.
3. The clip chain bag is made of PE film, plus 2 clip chains (this clip chain is separately produced). There are generally wide indentation on both sides of the bag, while the ziplock bag is not. Ziplock bags print less color, while clip-on bags can print complex patterns.
4. The envelope bag has a tongue like the envelope. Stick an adhesive strip on the tongue and fold it over to seal the bag. General clothing category is used more. And a delivery bag is actually a kind of envelope bag.
5. Punching the handbag is to punch a hole at the top of the flat pocket in an appropriate position to facilitate the lifting of the bag.
6, the hand bag is to add plastic film strip at the top of the bag, convenient bag lifting, this process consumes labor, the cost is relatively high.
7, zipper bag is in the bag seal with a pull chain and zipper cap.
8, PE film is the machine blown out of the bag is not made of film. It is also divided into winding film and contraction film.
Commonly used in the market are per unit and by length (volume). Small bags are mainly used for small accessories packaging, electrical production
Product accessories bag has anti-static effect, bag mouth is divided into flat mouth and self-sealing structure, the latter is also known as bone pocket (PE bone bag) or compact bag;
Read recommendations:
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
smart food Snack food bag wholesaler
Let's learn about upright bags
Care environment, start with reasonable treatment of plastic bags.coffee packaging plastic bag distr
Popular recommendation
Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve
Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa
Wholesale Price Biodegradable Aluminum 3 Three Side Seal High Temperature Microwavable Food Retort S
wine bag in box wholesale
spout pouch serves supplier
refillable spout pouches
spout pouches
eco friendly spout pouches manufacture
pouch with handle supplier
kraft paper spout pouch Manufacturing
The printing principle of composite bags!beverage bag manufacturers
The function of Bag-in-Box
Plastic packaging bag manufacturers are here to talk to you about the precautions for using plastic
What are the interactions between the packaging material and the object to be packaged
Differences in the Materials of Composite Packaging Bags
Introduce you how to use Zipper Vacuum Sealer Bag.zipper vacuum sealer bag
The Versatility of Bag-in-Bag Liquid Packing Products and Filling Machines
Precautions for use of degradable plastic bags
Composite packaging bag
Take you to analyze the wrinkle phenomenon in the zipper bag
If you don't know how to identify the vacuum packaging bag, come and see.zipper vacuum sealer bag su
The Importance of Choosing a Good Vacuum Packaging Bag
Why choose to use aluminum foil container bags for inner bags?gusset aluminum foil bag
Do you know the material characteristics of the nylon packaging bag?food eco friendly packaging
Smart packaging bag.recyclable spout pouches sales
What are the inspection items of food packaging bags?tea pouch packing machine distributors
The types and characteristics of food packaging bags are super detailed!
How to prevent Food Bag aging.petco free dog food bag Processing
How to classify and differentiate composite food bags.smart food Snack food bag wholesale
Clear Spout Pouch's characteristics and performance functions.spout pouch packaging bags wholesaler