Food-grade Safety
Manufactured under the strictest hygiene standards, we use premium, FDA and EU-compliant food-grade raw materials. Our rigorous production control ensures your products remain 100% safe and free from contamination.
Advanced Food Packaging Solutions
Extended Shelf Life
By advanced high-barrier films and innovative structural designs, our packaging effectively locks in freshness, aroma, and flavor. This significantly reduces food spoilage and minimizes waste.
Elevated Brand Presence
Stand out on crowded retail shelves. Through high-quality custom printing and tailored structural designs, we maximize your product’s visual impact to capture consumer attention and drive sales.
Sustainable Options
Meet the growing consumer demand for green packaging. We offer 100% recyclable mono-materials, compostable films, and PCR options that protect both your food and the planet without compromising barrier performance.
Fresh Foods
We make flexible packaging that keeps fresh food and produce protected—from the field all the way to the shelf.
Our options include vented pouches, produce bags, vacuum pouches, retort pouches, and high-clarity anti-fog films—all with strong oxygen and moisture barriers built in.
We also offer hot-fill capabilities and 100% recyclable mono-materials for brands that care about both performance and sustainability.
Products
Flexible Pouches
Technologies
Printing Effects
Confectionery
Create a vibrant shelf presence with our confectionery packaging.
Stand-up pouches, flat bottom bags, gusseted poly bags—whatever format you need. Our pouches offer excellent moisture barriers to prevent stickiness, paired with vibrant, high-definition printing.
Add resealable zippers for convenience, or go with wicketed bags for high-speed lines.
Products
Flexible Pouches
Technologies
Printing Effects
Coffee
Our coffee bags feature perfect oxygen barriers and one-way degassing valves for maximum aroma retention.
We offer high-definition custom printed pre-made pouches and roll stock with resealable zippers and fully recyclable, sustainable options.
From single-origin beans to blends, we’ll help you create a bag that looks good on the shelf and keeps coffee tasting like it should.
Products
Flexible Pouches
Technologies
Printing Effects
Snacks
Deliver the perfect crunch with our high-performance snack packaging. Our multi-layer structures are grease-proof, puncture-resistant, and moisture-resistant—so flavor and texture stay exactly as they should.
Resealable zippers for grab-and-go convenience. Clear windows to show off what’s inside. Custom print that makes your brand pop.
With low MOQ digital printing, we make it easy to test new flavors and scale your brand.
Products
Flexible Pouches
Technologies
Printing Effects
Water
Our bags are made from food-grade, BPA-free, tested materials—high-strength and leak-proof to guarantee safety during transport and storage.
From spout pouches to large-scale BIB (bag-in-box) solutions, we provide lightweight, collapsible alternatives to rigid bottles.
Partner with us for sustainable water solutions that optimize your supply chain and appeal to eco-conscious consumers worldwide.
Products
Flexible Pouches
Technologies
Printing Effects
Soft Drinks
Capture attention with high-impact pouches designed for juices, energy drinks, and sodas. Our high-barrier films protect flavor and fizz.
Strong seals and durable materials prevent leaks and handle pressure. Lightweight formats ship cheap and stack easy. Add custom spouts and handles for on-the-go convenience.
Custom print, low MOQs, sizes and materials to match your brand. We make soft drink packaging that performs.
Products
Flexible Pouches
Technologies
Printing Effects
Tea
Our high-barrier bags are odorless and high-shielding, ensuring your tea’s unique terroir and soul remain untainted.
We specialize in artisanal textures—from earthy Kraft paper to matte, soft-touch, and metallic finishes—that invite consumers to reach out and touch.
Choose our premium printing and sustainable materials to create a unique, eco-friendly brand identity
Products
Flexible Pouches
Technologies
Printing Effects
Nuts
Nuts are high-fat and highly sensitive to oxygen. Our high-barrier, puncture-resistant pouches prevent oxidation and preserve the perfect crunch.
Compatible with nitrogen flushing, our films extend shelf life while integrated resealable zippers keep nuts fresh for weeks of snacking.
Customize your bags with transparent windows, tear notches, and durable handles to make your brand stand out and easy to carry.
Products
Flexible Pouches
Technologies
Printing Effects
Dried Fruits
We make packaging that keeps the sweetness exactly as nature intended.
Crystal-clear windows show off your fruit’s natural color. Resealable zippers for easy snacking and long-lasting freshness. Premium custom printing makes your brand pop on shelf.
And with durable structures, your product stays safe and attractive—from your facility all the way to the customer.
Products
Flexible Pouches
Technologies
Printing Effects
Biltong & Jerky
Built for the toughest snacks. Our high-impact, puncture-resistant laminates handle the sharp edges of biltong sticks and snap-sticks.
These durable structures prevent “leakers” during transit. And they work with nitrogen flushing and oxygen scavengers to lock in the spices and texture.
Our sustainable, recyclable mono-materials—for snackers who care about protein and the planet.
Products
Flexible Pouches
Technologies
Printing Effects
Frozen Foods
We provide specialized films with superior low-temperature performance.
Multi-layer barrier films prevent freezer burn by locking out moisture and oxygen. Laminates stay flexible at sub-zero temperatures. Puncture-resistant layers protect against ice crystals and sharp edges.
From factory to freezer, we ensure your packaging performs. Let’s talk about yours.
Products
Flexible Pouches
Technologies
Printing Effects
Spice and Sauces
From spice powders to liquid sauces, we make packaging that keeps the flavor locked in.
Airtight barriers prevent clumping and preserve essential oils. Spout pouches and sachets deliver leak-proof performance with strong seals.
Hot-fill ready, easy-pour designs, vibrant custom printing—whatever your product needs, we’ll build the bag.
Products
Flexible Pouches
Technologies
Printing Effects
Baby Food
Protect the purity of your ingredients. All our packaging materials are food-grade, FDA-compliant, and BPA-free—meeting the strictest safety standards.
High-barrier films preserve vitamins and flavor. Spout pouches with strong seals and easy-open designs let parents serve directly without mess.
From organic purees to snacks, we offer safe, convenient, and vibrant packaging that parents trust and babies love.
Products
Flexible Pouches
Technologies
Printing Effects
Grains
Granola, oats, nuts, seeds, rice—deliver the perfect crunch every time. Our multi-layer barrier films keep moisture out so every bite stays crisp. And puncture-resistant laminates protect delicate clusters from crushing during shipping.
Choose from user-friendly features like resealable zippers, powder-proof zippers, or clear windows.
We make packaging that fits real life—keeping your product fresh until the last spoonful.
Products
Flexible Pouches
Technologies
Printing Effects
Market-Ready Packaging Solutions for Food & Beverage
We are a professional flexible packaging manufacturer for the food and beverage industry. Whether you need high-barrier films or specialized pouch designs, our solutions ensure your products are safe during transit, cost-effective for retail, and 100% food-safe. Partner with our experienced team to strengthen food safety compliance, build brand loyalty, and ensure reliable performance at every stage—from factory floor to consumer’s home.
Ready to elevate your packaging? Contact us to explore the right solution for your brand.
Explore Our Expertise In:
- Stand up pouches
- Poly bags
- Wicketed bags
- Flat bottom bags
- Spout pouches
- Bags on roll
- Lay flat bags
- Roll stock films
- Retort pouches
- Pillow bags
- Three side seal bags
- Vacuum pouches
- Side gusset bags
- Vented pouches
- Shrink films
- Quad sealed bags
- Compartment pouches
- Labels
Sustainable Food Packaging
We offer a full range of eco-friendly options to help you reduce plastic waste and meet environmental goals.
- Plant-Based & Compostable
- 100% Recyclable Mono-Materials
- PE//PE laminate
- GRS-PE//PElaminate
- High barrier PE//PE laminate
- Recycled Plastics (PCR)
- Paper-Based & Kraft Solutions
- Sustainable MylarBags
Industry Standards. Global Compliance.
Our manufacturing processes are backed by the industry’s leading quality and food safety accreditations.
ISO9001
GRS
TUV
FSC
FDA
EU
SGS
BRS
Our Benefits
Food Safe
FDA & CE-approved non-toxic materials.
Custom at Low MOQ
Small MOQ and fully customizable.
Small MOQ and fully customizable.
Small MOQ and fully customizable.
Flexible Customization
Fully tailored to your specific branding, size, and functional needs.
Sustainable Options
Reduces material waste and resource consumption.
Versatile Use
A proven, reliable solution for coffee, pet food, powders, and bulk goods.
High Quality & Competitive
No compromise on quality and prices, you can have both here.
Stable Expandable Base
Forms a sturdy, rectangular base when filled, ensuring an upright display.
Maximum Volume
The expandable sides hold more product, optimizing packaging efficiency
Cost Effective
Ships flat to save on shipping and storage.
Side Gusset Pouches
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Soft-touch Aluminum Foil
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Matte White PE
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Matte Foil lining
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Matte Kraft Foil lining
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Glossy Aluminum Foil
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Glossy Foil lining
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Glossy Nylon
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Glossy Mono PP
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Metallized Kraft Plain
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Clear EVOH PE
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
White Paper & OPP
Printing Technology:
- Digital Printing
- Rotogravure Printing
- Flexography Printing
Custom Material Solutions
Get QuoteWe offer high-performance, food-grade materials tailored to your specific needs. Choose the perfect structure to protect, preserve, and present your product:
- Polyethylene (PE): Versatile, durable, and cost-effective; provides a solid moisture barrier.
- Polypropylene (PP):High clarity and chemical resistance; ideal for heat-sealed packaging.
- Laminates & Multi-layer Films: Engineered with outer, barrier, and heat-sealable layers for superior puncture resistance and protection.
- Eco-Friendly Options:Sustainable, plant-based, or renewable materials to reduce waste.
- Application-Driven Design: Custom features, including degassing valves and tear notches.
- Diverse Film Options:A wide range of choices, such as clear, white, silver, kraft paper, and more.
mopp
yellow kraft
white kraft
vmpet
PLA
PET
cpp
Coated paper
Cellophane
al
pearl OPP
PE
PA, NY
opp
Seal & Bottom Options
Center/Side Back Seal The vertical seal runs down the center or is offset to the side of the back panel. It’s cost efficient while giving you a full, clean front panel for your artwork.
Quad Seal With seals on all four vertical corners, these side gusset bags hold a sharp, box-like shape. A premium choice for maximum shelf impact—ideal for high-end coffee or pet food.
K-seal Bottom The K-bottom seals help the bag form a flat, stable base once filled. It handles heavy weights easily without breaking, making it great for larger coffee or powder bags.
Glued Pinch Bottom The bottom is folded and securely glued, creating a neat, V-style finish. It offers a traditional look that’s highly popular for fresh bread, pastries, and other baked goods.
Spout Pouch Filling Methods
Spout Fill
Top Fill
Bottom Fill
Spout Style & Cap Selection
We offer everything from child-resistant caps to sprayer attachments. Let us help you choose the perfect closure to meet your customer and safety needs.
- Screw cap closure
- Child-resistant cap
- Disc-cap closures
- Round ring mouth
- Tamper Evident Spout
- Push-pull closures
- Quick flip spouts
- Faucet mouth
- Spray
- Valve
Handle Options
GoSD Zipper
GoCRS Zipper
GoCRoS Zipper
GoST Zipper
GoDT Zipper
GoTT Zipper
GoPP Zipper
GoPT Zipper
We can help you choose the best configuration for your products.
Digital printing, our “More Colour, More Pleasure Solution”, enables full-color printing without cylinder or plate investment, and colors do not increase cost. Ideal for small, short, and test runs, it’s easy to test market or explore new product lines. You can strictly control the total initial investment with this smart choice. No inventory pressure and as less as 7 days delivery time is supported.
Plate printing, our “Happy Unit Price Solution”, includes flexography printing and rotogravure printing. It’s an economical option to gain good cost-effectiveness, especially if the bag has very little colour design. Ideal for long-term and high-volume projects, as it uses cylinders or plates.
Eco-Friendly Packaging Design
Modern shoppers value the planet. Choosing eco-friendly packaging shows your brand’s responsibility, building trust and loyalty with every purchase.
We offer paper and kraft bags for a classic, natural look. You can also choose plant-based bags made from PLA, corn starch, or cellophane. These break down naturally and are perfect for zero-waste brands. For a circular approach, we provide PCR bags made from recycled plastics.
Get QuoteBuilt for Easy Recycling
We make recycling simple for your customers. Our mono-material bags use just one material type like PP or PE.
We also specialize in PE//PE laminates. These are 100% recyclable and come in regular, GRS, or high-barrier versions.
Even our durable Mylar bags come in recyclable or PCR versions. You get high-strength storage with a smaller footprint and easy, efficient disposal.
Learn More Eco SolutionsCertifications
OK Compost Home
Certifies material is compostable in a home compost
OK Compost Industrial
Certifies a material is compostable in industrial compost facilities
Global Recycled Standard (GRS)
Certifies products obtained from recycled materials and manufacturing activities
Custom Printed Packaging
Are you ready to supercharge your brand with our incredible range of custom-printed pouches? We offer premium custom printed pouches from stand-up pouches to flat pouches and rollstock films, plus a wealth of additional features and options.
Fully Customizable
Create your own special pouch in a variety of sizes and styles, including stand-up pouches with gussets for enhanced stability. Make your brand stand out and make a lasting impression with vibrant print and a selection of materials that reflect your unique aesthetic.
Resealable & High Barrier
Our custom bags are resealable to keep your products fresh and provide high barrier protection. Made of high quality materials, they are attractive and durable, making them ideal for a variety of retail environments.
HP Indigo Digital Printing
Printing with a digital press ensures that your designs will be reproduced with exceptional clarity and detail at an affordable price. MOQ 200 units, you can start a custom order.
Get Your Side Gusset Bags Custom
At Gozen Packaging, you can create custom Side Gusset Bags that meet all your specifications. We offer the tailored features below and more. Tell us your needs and our expert advice and tools help you modernize your packaging.
- Zippers
- Laser Score Line
- Logo & Printing & Foil Stamped
- Bag Shape
- One Way Degassing Valve
- Hang Holes
- Tear Notch
- Clear Window
- Handles
Case Sharing
Food and Beverage FAQS
-+What types of products are best suited for side gusset bags?
Side gusset bags are widely used in the food and beverage, agriculture, pharmaceutical, and chemical industries. They are ideal for packaging products like coffee, tea, pet food, dried fruits, powders, and granules.
-+How do you pack and ship the bags?
We bulk-pack the bags in sturdy corrugated cartons, then palletize and securely wrap them in shrink film to ensure safe transit. To protect the bags and optimize shipping space, we select the most suitable carton size for each order, unless you have custom packaging requirements.
-+How are side gusset bags sealed to keep products fresh?
You can easily heat-seal the top to make the bag airtight, which locks in the aroma and extends shelf life. We supply them with an open top so you can fill and seal them on your own production line.
-+Can I add degassing valves or tin ties to the bags?
Yes, absolutely. Degassing valves are often used for coffee or fresh produce to release gas while keeping air out, and tin ties can be attached to the opening for easy resealing. Just let us know what you need.
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