PE/PP Zipper Bag

Specialists in Liquid and Heavy-Duty Composite Packaging

Through precision lamination of film and zippers, we create high-strength composite bag designs tailored for liquid personal care products, industrial goods, and more.

Typical End Products and Applications
Cosmetic Sample Bag
Tea Sealed Bag
Stationery Storage Bag
Travel Toiletry Bag
Tool Accessory Bag
Our success story
BOPP Casing Tape Project
In a customized client project, they requested the addition of a BOPP zipper bonding function to our existing PE/PP zipper attachment machine. Due to the smooth surface, high tensile strength, and high heat-sealing temperature of BOPP material, its processing characteristics differ significantly from PE and PP, posing new challenges to the bonding accuracy and welding stability of the equipment.
Our success story
Non-woven Composite Film Zipper Project (European Eco-friendly Urine Bag Solution)
In a collaboration with a European client, they presented a specific requirement: they wanted us to help them laminate waterproof zippers onto a nonwoven composite material for the production of an environmentally friendly adult urine bag. This product is primarily targeted at the European medical and long-term care market, emphasizing resealable, biodegradable, and comfortable user experience.
Our success story
Automated Snap-on Bag Fitting Project (An Innovative Upgrade from Manual to Automated)
In a recent collaboration, a client requested our assistance in automating the production of **Snap Button Bags**. Previously, the buttons on these bags were entirely installed manually, resulting in low efficiency, inconsistent positioning accuracy, material waste, and quality inconsistencies.
Our success story
Custom Waterproof Resealable Bag Making Machine Project
This was a client with extremely high requirements. He approached us, hoping we could customize a Waterproof Zipper Bag Making Machine for him. It not only needed to produce waterproof zipper bags, but also to meet their high internal standards in operational safety, functional flexibility, and control systems.
Faq for the Zipper Bag Series
How are zippers attached in PE/PP zipper bag production?

In dedicated production lines, the zipper profile is extruded and heat-sealed to the film inline. Standalone machines can also attach pre-made zipper tape.

Are PE/PP zipper bags recyclable?

Bags made from a single material (like pure PE or PP) are more readily recyclable in dedicated streams, supporting sustainability goals.

Can these bags be custom printed for branding?

Absolutely. Both PE and PP films accept high-quality flexographic or gravure printing, allowing for vibrant custom branding and product information.

What's the difference between PE and PP zipper bags?

PE bags (LDPE) are softer and more flexible, while PP bags are crisper, offer higher clarity, and have better moisture barrier properties.

What are PE/PP zipper bags best used for?

They are excellent for packaging dry foods, stationery, small hardware, and non-food items where a reliable, resealable closure is needed.

Service&Support
Lorem ipsum dolor sit amet, consectetur adipiscing elit Aenean euismod bibendum laoreet. Proin gravida dolor sit amet lacus accumsan et viverra justo commodo.

After-sales issues

Pre sales issues

Customized issues

Ready to Elevate Your Packaging Production?
Contact our engineering team today for a free, noobligation consultation and quote.
We Can Offer :

Environmentally friendly materials

Integrated production lines

Maximising your return on investment

Request a Free Consultation

GET A QUOTE

577-65622138

zjxinxin@xinxinpack.com

0
GET IN TOUCH NOW
Captcha Code