Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:other news release time:2023-11-08 Hits:
Plastic bags are widely used in our daily lives, and there is a high demand in shopping malls. Next, the plastic packaging factory will tell you the production process of plastic bags. The first process is mixing, which involves mixing one or more plastic materials or additives evenly through a mixer.
The process is the process of blowing film. The prepared PE material is processed into plastic film by heating and melting, and the primary operation is to use a film blowing machine. After cooling, the granular plastic film forms the final material film for making plastic bags.
Plastic film is blown into different widths and thicknesses according to customer order requirements, as well as whether it is embossed. The process is printing, and each plastic bag usually has a certain amount of text or image on it, and related printing work is carried out in this process.
If the plastic bag does not have any text or images, and the plastic bag is transparent, then this process can be omitted. The process is sealing and cutting, cutting and sealing a roll of printed plastic film, and ultimately forming the plastic bag required by the customer through a specific punching knife.
Read recommendations:
Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag
Popular recommendation
Custom Special Shaped Super Pouch Aluminum Foil 1.5L 3L 5L Stand Up Drink Juice Liquid Pouch With Va
Coffee & Tea pouch
PET food bag
Aluminum foil bag supplier
coffee grinds pouches Production
clear spout pouch Factory
mini pet food bag supplier
kraft paper spout pouch supplier
kraft paper spout pouch wholesaler
flat bottom coffee bag price
Advantages of Juice Packaging in Boxes and Bags
Hitting the pain points of gift box packaging directly, three simple points make packaging customiza
Bag-In-Box: The Future of Flexible Packaging and Its Impact on Top-line Growth
Several common coffee bag materials
Can the use of vacuum bags ensure that the food does not get moldy?
How to choose aluminum foil vacuum packaging and transparent vacuum packaging can make customers mor
Composition of liquid bags
Super Pouches: Revolutionizing Flexible Packaging for Top-Line Packaging Solutions
stand up pouch with spout packaging Factory.Classification and material of packaging bags
Beverage Pouch: The Ultimate Guide
Discussion on the Benefits of Vacuum Packaging Bags for Tea.vacuum zipper bags company
The material characteristics of the food packaging bag you don't know.pint zipper vacuum bag price
Analysis of the prospect of the new tea industry, in addition to taste, packaging is also the focus
Definition of Leather Packaging.disposable aluminum foil bag
The use and attention of food -grade vacuum packaging bags.vacuum zipper bags for clothes wholesaler
How to judge the quality of vacuum packaging bags?
Introduction to the performance of packaging bags.printed snack food bags
Analyze the design requirements for food packaging bags
Do you know the highlights of using liquid packaging bags.pouch with handle Solution
The production process of liquid packaging bags.spout pouches
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
