Pouches Manufacturing
The JHY packaging bag manufacturing facility is equipped with top-of-the-line machinery managed by highly-skilled technicians. This enables us to produce quality packaging bags with great efficiency and at lower costs.
How Custom Printed Pouches Are Made
Facility is located in Shenzhen, China, and manufactures more than 700,000 packaging bags per day. Based on the modern iso9001 certified factory and experienced know-how team, our pouch production is intended for the premium end of the food, beverage, clothing and cosmetic industry.The manufacturing of custom printed mylar bags comprises a number of stages. They include gravure printing, laminating, curing, slitting, and bag making processes.
Full Capacity in Our Flexible Packaging BagS Manufacturing Plant
2
- Gravure Printing Machines -
the foremost advantage of high speed 10 colors gravure printing machines in-house is the flexibility. Our experienced printing masters are able to work out precise colors matching effeciently
700,000+
- Custom Packaging Bags / daily -
With 24 years’ packaging manufacturing experience, our daily capacity of premium bags has reached 700000 pcs, and been deeply recognized and trusted by clients
15+
- Bag-making Machines -
A full ranges of bag-making machines to meet all kinds of bag types production from opp adhesive bag, middle seal bag, flat bag, stand up pouch to flat bottom bags. Our owned factory are capable to meet all sizes bags production.
How to Make Mylar Bag Step by Step
plastic film materials
Rolls
Cylinder plates
#1 Raw Materials For Making Mylar Bag
All food grade raw materials that we primarily use in the manufacture of packaging bag are plastic film rolls – BOPET, BOPP, MOPP printing layer ; Aluminum foil, VMPET, PA, LLDPE,CPP as middle and inner layers. As for paper film rolls, includes brown karft paper, white kraft paper, cellulose paper layer. Other types of biodegrdable and recycled packaging require additional addtives.
#2 Printing
Once the raw materials are gathered and prepared, plastic film roll, cylinder plates and suitable rollers are placed well in gravure printing machines. Then put prepared inks filling in each ink duct.
Colors matching is the most important phase of bag printing. Some mixture ink portions have to be accurate and high speed running to ensure consistent quality. Especially on-site supervision and printing screen monitoring is essential to detect and prevent any defaults.
#3 Films Lamination
After printing, we’ll operate other inner layers to be laminated with the outer printed layer. High-speed dry lamination and solvent-less lamination machines allows us to make specific laminated films tailored to every customer’ needs.
By offering safe materials and strong lamination strength, we ensure every packaging has excellent protection and keeps your products fresher.
#4 Roll Curing
Roll curing process will be started once the lamination is completed. Our curing workshop is working the whole day and night to make sure every laminated roll will cure very well to the top quality level.
Usually curing time lasts from 16 hours to 72 hours depending the different layers structure.
#5 Roll Slitting
We operate 3 state-of-the-art slitting machines which allow us to offer precision sizing, direction and high speed stable running.
Tolerance can be within 0.5mm,so you will get high quality automatic packaging rolls.
Rewind solutions are also available for the next main process- bag forming, when needed.
#6 Bag Forming
15+ fully automated bag-making machines offer high-quality customizable packaging options.Our owned bag-making lines are capable to meet all kinds of bag types and sizes manfuacturing.
- Stand up pouch
- Flat bottom bag
- Flat bag
- Pouch with Spout
- Opp adhesive bag
- Die-cut shaped pouch
Professional Mylar Bags Manufacturer From China
Quality inspeciton is every important when every production process is done. Each manufacturing process is related to the next process. We have specialized equipment and know-how in performing strict quality assurance including:
