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Green and white coffee powder packaging with "100% Robusta Coffee" text and forest imagery design.
Green and white coffee powder packaging with "100% Robusta Coffee" text and forest imagery design.
Black and white coffee bag with brewing instructions, resting on a yellow background.
Silver and yellow packages of Dongbeixiangmi and Peiyami high-quality rice, 2.5kg each.
Dongbeixiangmi high-quality rice packaging with blue text and illustrations of a farm scene.
Packaging of Dongbei Kianmi selected rice with a handle and blue text on a white background.
Hand holding an open metallic food-grade pouch with a spout inside, against a light blue background.
Black coffee bag with San Diego Coffee Co. logo, orange accents, and a lavender plant in a pot nearby.
Heavy-Duty Elegance: Premium Quad Seal & Side Gusseted Bags
FOB
Shipping:
Sea freight, Land transport, Air freight, Express delivery
Sample:Free supportGet samples
Product details
Essential details
Shipping:Sea freight, Land transport, Air freight, Express delivery
Product Introduction

Featuring four crisp corner seals for maximum structural strength and a flat, box-like appearance on retail shelves.

 


Specification

Details

Bag Design

Quad seal (four corner seals), side gusseted bags, center back-seal bags

Add-on Features

One-way degassing valves, tin-ties, slide zippers, block bottoms

MOQ Options

Digital: From 100 pcs | Gravure: From 5,000 - 3100,000 pcs (Maximum bulk discounts)

 

 

Q: What products are quad seal pouches best suited for?

A:Because of their robust structure and excellent side-expansion capacity, quad seal pouches are the industry standard for coffee beans, pet food, premium tea, bulk grains, and specialized protein powders.

Q: Can you integrate degassing valves into side gusseted quad seal bags?

A:Yes, we install premium internal or external one-way degassing valves, making them ideal for freshly roasted coffee beans that require off-gassing while keeping external oxygen out.

Factory Profile

Custom Food Packaging Bags & Paper Bowls Direct Manufacturer Since 2013

ISO-Certified Direct Factory Supplying Food, Beverage, and Chemical Industries Worldwide. From Mass Production to High-Flexibility Digital Runs. Engineered for Brands, Factories, and Global Distributors. 

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Contact Us

FAQ

Q: What types of food packaging bags can you customize?

A: We offer a full range of flexible packaging options, including Stand-up Pouches (with or without zippers), Flat Bottom / 8-Side Sealed Bags, Three-Side Sealed Vacuum Pouches, Side Gusset Bags, and High-Speed Automatic Packaging Roll Film. All bags can be customized with matte, glossy, or localized UV finishes, clear windows, and tear notches.

Q: Can I order both custom food bags and paper bowls in one shipment?

A: Yes! This is one of our core advantages. Operating both advanced flexible packaging and paper bowl manufacturing lines allows you to consolidate your sourcing. You can mix pouches, roll films, and paper takeout containers into a single LCL or FCL container, drastically reducing your importing and logistics hassle.

Q: How do you handle plate fees for custom bag printing?

A: For traditional high-volume orders, we use Gravure Printing, which requires copper cylinders (plate fees apply, but offers the lowest per-unit cost for big runs). However, for small brands, startups, or market testing, we provide Digital Printing technology with Zero Plate Fees (No Cylinder Costs) and an ultra-low MOQ of just 100 pcs.

Q: Where are you located, and what are your main export markets?

A: Our production facility is located in Tongcheng, Anhui, China. We are highly experienced in international logistics, regularly shipping sea, air, and rail freight to our major target markets in the United States and Southeast Asia, ensuring seamless customs clearance.

Q: How can I test the material quality and barrier properties before bulk ordering?

A: We provide Free Stock Samples of both our laminated food bags and paper bowls. This allows you to test the zipper functionality, vacuum seal, leak resistance, and heat insulation on your own food products. You only cover the basic courier fee.

Contact

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Quick Links

Customer services

Contact Us

Tel: +86 13610018480

Factory Address: East Huan Road, Economic Development Zone, Tongcheng City, Anqing City, Anhui Province, P.R.China

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