Dongguang County Sansheng Plastic Packaging Co., Ltd. is one of the leading manufacturers and suppliers of color printed eight-side seal zipper pouch in China, featured by quality products and low price. If you're going to buy bulk durable color printed eight-side seal zipper pouch, welcome to get quotation from our factory. We also accept customized orders.
The Color Printed Eight-Side Seal Zipper Pouch is a premium flat-bottom stand-up flexible package. It adopts eight-side heat-sealing technology with a flat, stable bottom support-after filling, the pouch body remains square, rigid, and upright without tipping over. It supports full-width high-precision color printing for complete brand display, and the bag mouth is equipped with a food-grade press-to-close zipper for repeated sealing and moisture-proofing. Combining excellent shelf display and practical sealing performance, it is the preferred solution for branded FMCG products to enhance shelf recognition and packaging texture.
Product Advantages
Upright & Stable
Eight-side heat-sealed flat bottom design with a wide support surface. After filling, the pouch body remains square and upright without tilting, ensuring complete shelf display.
Vibrant Printing
8-10 color gravure printing process with high color reproduction. Supports various surface effects to enhance product texture.
Strong Structure
Eight sealing edges formed in one piece, resistant to compression and dropping. Suitable for heavy/fluffy products, with a low damage rate.
Resealable
Food-grade press-to-close zipper, smooth opening and closing, moisture-proof and dust-proof, extending shelf life after opening.
After-Sales Service
Pre-production Sampling
Support sampling to confirm color printing effect, bag stiffness, zipper feel, and dimensions. Bulk production starts after confirmation.
Quality Assurance
If quality issues caused by factory craftsmanship (registration deviation, edge delamination, zipper malfunction, etc.) are verified, remake or corresponding solutions will be provided as agreed.
Return & Exchange Policy
Customized products do not support unreasonable return/exchange for non-quality issues. Specific lead time, MOQ, and after-sales terms are subject to mutual communication.
Progress Tracking
Full production process can be tracked; production samples provided for verification before shipment. Technical team provides filling equipment adaptation guidance and parameter debugging.
FAQ
Q: What is the core difference from a standard stand-up pouch?
A: The bottom structure is different. Standard stand-up pouches have gusset bottoms, which easily bulge and deform after filling. The eight-side seal pouch features a flat-bottom heat-sealed structure, making the bag more square, standing more stably, with better display effect and higher overall strength.
Q: Can a clear window be made?
A: Yes. Custom windows can be added at designated positions on the pouch body, balancing printed brand display with product visibility. Size and position can be customized as needed.
Q: How is the load-bearing capacity?
A: Standard sizes (bag width 150–220mm) can hold 100g–2.5kg; reinforced versions (bag width above 220mm, thickness 120μm+) can hold over 3kg. For large sizes, it is recommended to choose reinforced film material and dual-track zipper.
Q: How to choose between matte and glossy finish?
A: Choose matte for a premium and minimalist look (high-end appearance, less prone to fingerprints); choose glossy for eye-catching shelf impact (vibrant colors, strong reflectivity, suitable for convenience stores/supermarkets and other fast-decision scenarios).
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