Our Laminating Pouches A3 are designed for document protection and appearance enhancement, and are suitable for A3 size papers such as certificates, menus, posters, teaching materials, etc. After heat sealing, they are effectively waterproof, dustproof, wrinkle-proof, durable and beautiful, and are commonly used stationery consumables in office, education, catering and other industries.
Product size:
A3 file size: 297 x 420mm
Laminating Pouches actual size: 307 x 430mm (5mm extra around to ensure a firm edge seal)
Product features:
Size standard: A3 (297mm x 420mm)
Thickness options: 80mic / 100mic / 125mic / customizable
High transparency: Protects documents while keeping them clear and readable
Waterproof and dustproof: Effectively isolates moisture and stains
Heat and pressure resistance: Not easy to bubble or bend
Easy to cut design: Flat edges and corners, suitable for use in different scenarios

Applicable scenarios:
Schools, offices, training institutions
Protection of certificates, awards, menus, posters, teaching materials, etc.
Large-volume needs such as commercial printing, printing shops, graphic studios, etc.
Why choose VIETNAM GANGYUE FILM NEW MATERIAL CO., LTD?
32 years of experience in Laminating Pouches manufacturing, stable and guaranteed quality
Exported to 106 countries and regions around the world, deeply trusted by customers
92 production lines, supporting large-scale stable supply
OEM & ODM customization services: size, thickness, and packaging can be customized
Timely delivery and competitive prices


We focus on providing high-quality, cost-effective Laminating Pouches A3 products to wholesale customers. Global distributors, brand owners, and wholesalers are welcome to customize or consult for cooperation!
Please contact us for quotes and samples!
Contact information
Contact number: +8613923634841
Fax: 86-752-2612495
Email: film@gangyuefilm.com
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