
Light‑Resistant Visual Dual Panel Pouch
This dual-panel yin-yang pouch adopts a two-section structural design. The upper part is constructed with high-barrier aluminum foil material to block light effectively, protecting light-sensitive contents from photooxidation and quality degradation. The lower transparent panel allows direct visual inspection of the inner product without opening the package.
It delivers excellent comprehensive barrier performance against oxygen and moisture, locking freshness and stabilizing formula. Custom sizes, printing patterns and surface finishes are supported. Widely applied for cosmetic raw materials, herbal extracts, health supplements and other light-sensitive products.
Product Features

Dual-panel Yin-Yang Structure
Two-section integrated pouch design. The upper aluminium foil zone delivers full light blocking performance, while the lower transparent panel lets you clearly view the state of contents without tearing or opening the bag. This unique yin-yang dual-area design balances product protection and convenient visual checking.
Superior Light Protection
The aluminium foil section effectively blocks ultraviolet and visible light, protecting light-sensitive ingredients against photodegradation and discoloration. It stabilizes active formulas and helps prolong the shelf life of light vulnerable contents.


Reliable Barrier Performance
High-performance composite film provides outstanding oxygen and moisture barrier properties. It blocks oxygen penetration and moisture ingress, preventing product oxidation, damp deterioration and quality loss for long-term storage.
Fully Customizable Packaging
We offer flexible customization on pouch dimensions, bespoke printed artwork and diverse surface finishing treatments. Widely applicable for cosmetics, herbal extracts, nutritional supplements and other light-sensitive formulations.

Application Scenarios
Strong Manufacturing Capacity & Full Line Workshops

Blown‑Film Workshop
Housed in our professional blown‑film production workshop, high‑end multi‑layer co‑extrusion extruders enable us to independently fabricate mono‑PE barrier films with uniform gauge and exceptional water‑vapor‑oxygen barrier capability. Every production phase undergoes stringent on‑line monitoring, establishing robust quality assurance upstream for your completed flexible pouches.
Printing Workshop
Our printing workshop is equipped with 8 high‑speed gravure printing machines. Advanced printing hardware delivers high‑definition, colour‑accurate reproduction of your brand artwork and logos. The whole printing area follows strict dust‑proof management standards to avoid print defects, providing high‑quality printed rolls for subsequent processing.


Lamination Workshop
We own a total of 12 high‑speed laminators, including 4 solvent‑free laminators and 8 dry laminators. Located inside our 100,000‑class dust‑free purification workshop, all composite production is carried out under controlled‑environment conditions. Precise parameter monitoring ensures bubble‑free, firmly‑bonded composite films that fully comply with international food‑contact safety standards.
Pouch‑Making Workshop
The fully‑automatic pouch‑making production lines are able to fabricate diverse flat‑bottom pouches, eight‑side‑sealed bags and special‑shaped cat‑ear top pouches. Precision heat‑sealing technology guarantees strong, leak‑proof seal edges. Every finished pouch goes through rigorous quality checks before delivery, delivering reliable flexible‑packaging products for global pet‑food brands.

Smart Digital Driven Production Facility

Our intelligent digital central‑control platform delivers real‑time monitoring over our four core workshops: blown‑film, printing, lamination and pouch‑making.
Production parameters, equipment operating status and quality‑inspection data are fully visualized on a unified large‑screen dashboard.
This end‑to‑end digital management system reduces human‑induced errors, improves production efficiency and ensures stable, high‑quality performance for every batch of flexible‑packaging products.
cooperative partner
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One‑Stop Flexible Packaging Manufacturer From China
Send your inquiry about custom flexible packaging solutions to us.
We provide high‑quality food‑grade pouch packaging for pet food, cosmetics, daily‑care and food brands worldwide.
With our FDA, BRC and FSSC22000 certified packaging, you can elevate your products, captivate your customers, and unlock new opportunities for growth and success for your brand.
FAQ
Q: What is your daily production capacity?
A: We have a large-scale production base with over 500 employees, capable of producing 40 million bags per day, plus 50 tons of roll film. This ensures stable supply even for large-volume orders.
Q: What quality tests do you perform?
A: We conduct rigorous in-house tests including puncture resistance, leak testing, seal strength evaluation, and barrier performance checks. Test reports can be provided upon request.
Q: How are the bags packed for shipment?
A: Finished bags are packed in sturdy export cartons, with quantities per carton customizable based on bag size and customer preference to optimize shipping and storage.
Q: How long has Secia Pack been in the packaging industry?
A: Secia Pack was established in 2006, with 20 years of experience specializing in aluminum foil-plastic pouches and roll stocks. We have a 20-member R&D team and an in-house high-level purification lab.
Q: Do you offer eco-friendly / recyclable options?
A: Yes. We provide fully recyclable mono-material structures for brands pursuing sustainability. These options reduce environmental impact while maintaining the required barrier and durability performance.
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