Dongguang County Sansheng Plastic Packaging Co., Ltd. is one of the leading manufacturers and suppliers of aluminum foil zipper pouch with window in China, featured by quality products and low price. If you're going to buy bulk durable aluminum foil zipper pouch with window, welcome to get quotation from our factory. We also accept customized orders.
This Aluminum Foil Zipper Pouch with Window features a body constructed from food-grade PET/AL/PE 3-layer aluminum foil laminate. It comes with a pre-designed transparent window and an integrated one-piece resealable zipper. No extra heat-sealing equipment is required - simply zip it closed after portioning to keep the remaining contents fresh. Whether displayed at offline retail counters or sold through cross-border e-commerce platforms, this packaging strikes a balance between product protection and visual appeal. It can also be produced as a stand-up pouch for enhanced shelf stability.
Our facility is equipped with a Class 100,000 cleanroom. All raw materials are strictly manufactured in compliance with China's GB 4806 series national food contact material standards. Our in-house laboratory is equipped with gas chromatography instruments and seal integrity testing devices. Every production batch undergoes random sampling and self-inspection for barrier performance and solvent residue. The factory holds a full set of ISO22000 and HACCP system certificates, along with a Food Production License, all available in both Chinese and English. These documents can be provided with every order for overseas clients' compliance verification. Suitable for a wide range of dry goods, including nuts, herbal tea, meal replacement powders, Chinese medicinal herbs, and baking ingredients.
Key Features
Light-Blocking & Product Visibility in One:The aluminum foil body blocks oxidation while the transparent window showcases the product, making it highly attractive for both online main images and offline shelf displays.
Resealable Zipper Closure:No heat-sealing equipment needed. Simply zip it closed after portioning to prevent moisture and odor transfer.
Fully In-House Manufacturing:Printing, lamination, and bag-making are all completed on our own production lines. We strictly control solvent residue, and our cleanroom production meets food hygiene requirements.
Flexible Customization Options:Window shape, bag size, and surface graphics can all be tailored to your brand's needs. Hot stamping finishes are also supported.
Stable High-Barrier Performance:The aluminum layer blocks oxygen and UV rays, extending the shelf life of dry goods and powders.
Product Details
The Aluminum Foil Zipper Pouch with Window is processed entirely on our own production lines: eco-friendly benzene-free gravure printing first, followed by lamination and curing of the aluminum foil with transparent film, then slitting, installation of the integrated resealable zipper, leaving a custom transparent window area, and finally 100% inspection of seal integrity and appearance.
The zipper teeth close tightly and remain airtight even after repeated opening and closing. The window edges are firmly sealed to prevent delamination or cracking during transit. Our workshop is equipped with gas chromatography instruments and tensile testers. Every batch is randomly inspected for barrier and safety parameters to ensure consistent quality for export packaging.
Lead Time
Standard in-stock styles: 3–5 business days
Custom printing or special window sizes: 5–7 days for samples, 7–12 days for bulk production
Logistics Advantage
Empty pouches can be folded for packing, significantly reducing storage space. Our facility is in close proximity to expressways and offers direct access to Tianjin and Huanghua Ports, ensuring convenient logistics for export shipments.
Supporting Services
Free professional advice on window sizing and bag style selection
Every order includes a factory inspection report and full set of certification copies
100% pre-shipment inspection of appearance and seal integrity; if any quality defect is found to be caused by our production, we will remake and reship at no cost
FAQ
Q1: Is the preservation performance of this windowed foil zipper bag the same as standard resealable aluminum foil bags?
A: The aluminum foil body offers identical oxygen-barrier, moisture-proof, and light-blocking performance. The window area uses a high-barrier transparent laminate, ensuring the overall preservation effect meets the requirements for long-term dry goods storage.
Q2: Can the window size and shape be customized?
A: Yes. Rectangular, custom-shaped windows, and various sizes can all be tailored to your brand's needs. LOGO printing and hot stamping can also be added.
Q3: Is it suitable for long-term storage of tea and nuts?
A: Absolutely. The aluminum foil body blocks light, and the resealable zipper ensures an airtight seal, preventing moisture absorption and oxidation during storage.
Q4: Can you provide the factory's full certification documents after ordering?
A: Yes. We provide all certificates - ISO, HACCP, and Food Production License - in both Chinese and English. Certification details can be verified on the official website of the Certification and Accreditation Administration of China (CNCA).
Q5: Can it only be made as a flat pouch, or can it be produced as a stand-up pouch?
A: Both structures are available. We support customization for both flat pouches with window and zipper, and stand-up pouches with window.
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