Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:other news release time:2023-02-07 Hits:
Various plastic packaging bags are things that people are not available for daily production, but many people do not know much about processing and production. Today, plastic packaging bag manufacturers will introduce the basic process of plastic bag production.
All kinds of plastic bags are made from plastic film processing, so the production of plastic film becomes the first step in the production of plastic bags. The granular raw material is made of a plastic film required by the customer by a special blow molding machine.
Second, the production of plastic bag production. In addition to the differences in the material specifications of different plastic bags, there are generally text patterns and other content on the surface, so before this link starts, it must be completed. At the same time, the version is also in place.
Plastic bags are divided into single -sided or double -sided and color distinction. One color corresponds to a version, but it is not the same color of the double -sided color. Plastic bags are printed and printing are generally gravure, which are mostly copper plates and also have glue.
The printing unit is well -equipped and rolled, and the ink can be printed. According to different types of plastic bags, the printed plastic film bag making is different. Those who need to be folded, those who need to be compounded, need to be cut, need to be perforated, and need to lift the handle.
It should be noted that the processes of various plastic bags are relatively independent. In the actual processing process, plastic bag manufacturers should arrange the timely nature of the connection, thereby improving production efficiency and improving the timely supply of supply under the premise of ensuring quality.
Read recommendations:
Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch
aluminium spout pouch wholesaler
printed snack food bags price!Introduction to the Function of Food Packaging Bags
Why choose to use aluminum foil container bags for inner bags?gusset aluminum foil bag
Popular recommendation
Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box
Custom Special Shaped Super Pouch Aluminum Foil 1.5L 3L 5L Stand Up Drink Juice Liquid Pouch With Va
Bag-In-Box
eco friendly spout pouches company
spout pouch black wholesale
clear spout pouch price
biodegradable spout pouches
coffee grinds pouches wholesaler
tea pouch packing machine price
spout pouch black price
The characteristics and functions of multi -layer composite independent bags
Creative design of coffee bag
What are the advantages of octagonal sealed packaging bags
Is the food vacuum packaging bag resistant to high temperature?
With the widespread use of bags in boxes, their quality has been continuously recognized.bag in box
How to inflate the packaging bag of puffed food?
New machine 1L-250L April,17,2023
Optimizing Liquid Packaging Bag Production for Efficiency and Quality
How to use the air hole on the coffee bag
stand up pouch coffee packaging wholesaler!How to order universal vacuum packaging bags?
The purpose of a composite packaging bag.aluminum foil bag large wholesaler
Why does the soft packaging dry composite film produce bubbles?aluminium spout pouch Production
Separate pure aluminum foil bags and aluminum plated bags for you.aluminum foil bag price
Is there a shelf life of biodegradable plastic bags?Biodegradable Bubble mailing bag distributors
bag in box packaging manufacture.Vacuum packaging bags that you don't pay attention to
What should be paid attention to when designing food packaging bags.printed snack food bags wholesal
What are the factors that affect the quality of sterile bags
Customized by aluminum foil bag manufacturer.aluminum foil bag large Manufacturing
The necessity of using anti -fog packaging bags for vegetables.aluminium spout pouch Manufacturing
Production environment and process of sterile bags.bag in box Processing
Subscribe to Top-line emails and
stay updated on our news.
+86 188 2689 9458Email: info@toplinepackaging.com
Add: Room 204-205 ,Buliding 2 ,No 7 xinji Road,Nancheng street ,Dongguan City ,Guangdong province,China
Download Catalogs
Wechat
Whatsapp
