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Biodegradable Kraft 250g Coffe Packaging Zipper Flat Bottom Coffee Bean Bag Valve
1.PET/VMPET/PE composite: high barrier against oxygen and light, preserves coffee aroma and freshness.
2.Built-in one-way degassing valve: releases CO₂ while blocking outside air, prevents bag inflation.
3.Reinforced flat bottom with side gussets: stable display, full-bodied shelf presence.
4.Resealable zipper: keeps coffee fresh after opening, convenient for multiple uses.
5.Custom surface finishes: burlap texture, matte or glossy options for brand differentiation.
6.Full customization: valve position, size, texture and design tailored to brand identity.
- Overview
- Specifications
- Support Customization Bag Style
- Shipping & Delivery
- About Us
- Strengths of Quality
- Cooperative Brand
- FAQ
- Recommended Products
Overview
Looking for a custom eight side seal flat bottom coffee pouch that delivers premium boutique retail texture and ultra-high barrier protection for whole bean & ground coffee? Our flat bottom coffee bag with resealable zipper and one-way degassing valve balances rigid upright shelf display and long-term aroma locking without compromise. Simulated linen texture, minimalist geometric and vintage coffee artwork gravure printing creates high-end specialty coffee brand visuals, while built-in degassing valves discharge fresh bean CO₂ without letting oxygen penetrate.
Each pouch adopts three-layer PET/VMPET/PE metallized composite film. The middle VMPET aluminum foil layer achieves full light & oxygen barrier to stop coffee oxidation; outer PET layer supports high-definition up to 12 colors water-based gravure printing for linen grain, coffee bean illustrations and minimalist brand logos; inner PE liner is fully food-grade virgin material safe for direct contact with roasted coffee beans. The eight-side sealed flat base forms a stable cuboid shape for neat cafe shelf presentation.
We are a professional flexible packaging manufacturer founded in 2001, located in Weihai, China. Our factory equips 6 full automatic printing production lines and 20+ high-speed bag-making machines, reaching a daily output of over 500,000 finished pouches. Every production batch carries complete audited BRC, ISO 9001, FDA (SGS) certifications, providing verifiable qualification documents for specialty coffee roasters and global cafe distributors.
Whether you launch small-batch single-origin boutique coffee lines or mass supply chain retail coffee brands, this custom eight-side seal coffee pouch fully fits all personalized specs. As high-barrier coffee packaging, it satisfies degassing, long-term freshness preservation and premium retail display demands. Customizable degassing valve, zipper style, surface texture printing and bag capacity are all available. We provide one-stop design, sampling and mass production service, standard lead time of 15–20 days after artwork confirmation and deposit payment.
Advantage Introduction
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1. Three-Layer PET/VMPET/PE Metallized High-Barrier Composite Material 3-layer laminated structure optimized for roasted coffee preservation. Outer PET realizes texture simulation and vivid printing; middle VMPET foil fully blocks UV light, oxygen and humidity to prevent coffee flavor loss; inner food-grade virgin PE liner delivers reliable heat-sealing performance safe for coffee contact. |
2. Eight-Side Reinforced Flat Bottom Rigid Cuboid Construction Fully sealed eight-side gusset base with thick reinforced edge seals, forming a solid upright cuboid that stands perfectly straight on cafe shelves without sagging, highlighting premium specialty coffee brand positioning. |
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3. Built-In One-Way Coffee Degassing Valve + Top Resealable Zipper Integrated one-way air valve releases CO₂ produced by freshly roasted beans while blocking outside air infiltration; full-width interlock zipper forms repeated airtight seal to lock residual coffee aroma after repeated opening. |
4. Custom Simulated Texture & Minimalist Multi-Style Gravure Printing Supports up to 12-color water-based gravure printing, accurately reproducing linen woven grain, coffee bean illustrations, geometric line art and vintage brand graphics; optional matte, glossy or soft touch varnish surface finishes. |
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5. Complete Light & Oxygen Barrier for Long Coffee Shelf Life Internal metallized foil layer eliminates light penetration, drastically slowing roasted bean oxidation, locking original coffee fragrance to extend shelf life of whole bean and ground coffee. |
6. Full-Range Customization for Coffee Brand Differentiation All specifications adjustable: bag capacity, valve position, zipper type, printing texture and graphic artwork. Our in-house design team supplies free artwork support, standard MOQ is 10,000 pcs per design, fixed 15–20 days bulk production cycle. |
Specifications
| Specification | Detail |
| Material | PET/VMPET/PE 3-layer metallized composite, 100% food-grade virgin raw material |
| Barrier Function | Full light, oxygen & moisture barrier via VMPET aluminum foil layer |
| Printing | Gravure printing, up to 12 colors, CMYK/Pantone/metallic |
| Certificate | BRC, ISO 9001, FDA (SGS) food contact safety audit reports |
| MOQ | 10,000 pcs per artwork design; 300kg for printing rollstock |
| Delivery | 15-20 days after deposit |
| Bag Type | Eight side seal flat bottom stand up pouch |
| Sealing | Resealable interlock zipper closure + euro hang hole |
| Zipper Options | Slider zipper, front-load zipper, waterproof zipper |
| Valve Accessory | Food-grade one-way degassing valve for roasted coffee bean CO₂ release |
| Tear Notch | Laser scoring, perforation, slit |
| Trade Terms | EXW, FOB, DAP,DDP, CIF |
| Packing | 50 pcs per bundle with inner PE dust liner, packed in export cartons with pallet fixation |
| Composite Thickness Range | 90–130gsm customizable foil composite thickness |
| Valid Product Shelf Life | 8–12 months, optimized for whole bean coffee, ground coffee and specialty roasted blends |
Support Customization Bag Style
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Flat Pouch |
Side Gusset Pouch |
Stand Up Pouch |
T Seal Bags |
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Flat Pouch |
Box Pouch/Flat Bottom Pouch |
Shaped Bags |
Roll Film |
Shipping & Delivery
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We offer reliable global shipping with transit-optimized packaging (moisture-proof wrapping + sturdy cartons) to avoid damage.
Lead Time: 3-5 working days for stock items; 7-15 working days for custom orders (varies by quantity and complexity).
Shipping Methods: Flexible options via DHL/FedEx/UPS (express for urgent small batches) and sea freight (cost-effective for bulk wholesale).
Global Coverage: Ships to North America, Europe, Southeast Asia, Australia, etc., with customs docs support and optional door-to-door service.
About Us
Weihai Haodong Packing Co., Itd is a professional man-ufacturer engaged in designing, manufacturing, market-ing and service of all kinds of plastic packaging.
We own 6 printing lines, 4 laminating lines, 6 film blow-ing lines, 6 slitting lines and more than 20 bag makingmachines to satisfy plastic packaging requirements.
Strengths of Quality
We boast advanced production lines and strict process control to fulfill orders efficiently, from small batches to mass production.
Production Capacity: 500,000+ pouches daily, supporting timely delivery for large wholesale orders.
Production Process: Automated printing, laminating, and sealing ensure consistent quality and precise customization.
Quality Control: In-line inspection during production, with final checks for material safety and product integrity.
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Cooperative Brand
We have established stable cooperative relationships with well-known brands across food, pet care and cosmetic industries.
Our consistent quality, reliable delivery and customizable solutions make us a preferred packaging partner for global brands.
We adhere to strict standards to meet the high requirements of famous brands, ensuring every pouch aligns with their brand value.
FAQ
Q1: Are you a direct manufacturer or trading company?
We are a professional flexible packaging factory, Weihai Haodong Packing Co., Ltd., founded in 2001 in Weihai Shandong, China. Our workshop owns 6 complete printing lines, 4 lamination machines and over 20 bag-making equipment, daily production capacity exceeds 500,000 pouches, full independent production without outsourcing.
Q2: What is your MOQ for custom printed eight side seal coffee pouches?
Our standard MOQ is 10,000 pieces for finished printed bags, 300 kg for blank printing roll film. MOQ will be slightly adjusted based on bag capacity, foil material structure and printing colors, contact our sales manager to confirm customized small batch solutions.
Q3: Can I get free samples before placing formal bulk order?
Yes, we supply free blank stock samples and existing printed finished coffee bags for your reference, customers only need to bear international shipping freight. Custom printed samples with your exclusive logo and graphics will charge a small plate making fee, which can be deducted from your formal order payment.
Q4: Do you provide free custom graphic design service?
Absolutely, we have a full-time professional design team offering free layout and artwork design support. We support up to 12-color gravure printing including CMYK, Pantone spot color and metallic ink effect, just send us your brand logo, text content and cafe packaging style reference images.
Q5: How long is your standard mass production lead time?
Normal production cycle is 15–20 days after you confirm the final artwork and pay the deposit. If you have urgent delivery demands, we support rush order scheduling with extra expediting fees, specific time schedule can be negotiated separately. Delivery transit time depends on your destination country and selected trade term (FOB / CIF etc).
Q6: What material combinations do you adopt for eight side seal coffee pouches?
This coffee pouch uses 3-layer PET/VMPET/PE metallized composite. Outer PET realizes linen texture simulation and bright high-color printing; middle VMPET aluminum foil blocks light and oxygen to prevent coffee oxidation; inner PE liner is food-grade heat-sealable virgin plastic compatible with degassing valve installation. We only use water-based environmental ink to lower VOC emission during printing.
Q7: Is this eight side seal metallized pouch recyclable?
The multi-layer foil composite meets global food packaging safety standards, while the laminated foil structure cannot be fully single-stream recycled in all municipal waste systems. The material delivers far superior aroma and light barrier than pure plastic PET/PE bags, and we can provide official food safety compliance documents for your brand sustainability reporting.
Q8: What coffee products are these eight side seal flat bottom pouches suitable for?
This pouch series is specially developed for all roasted coffee categories: single-origin whole bean coffee, ground coffee, espresso blends and flavored roasted coffee. The VMPET foil inner layer blocks UV light and oxygen to retain coffee’s unique aroma for 8–12 months. For ultra-high oil dark roast coffee, we can upgrade to thicker oil-resistant composite films.
Q9: How does the degassing valve + zipper system protect coffee aroma long term?
Our built-in one-way degassing valve automatically discharges CO₂ generated by freshly roasted coffee beans while completely stopping external oxygen from entering the pouch. The full-width interlock zipper forms a secondary airtight barrier after opening, locking residual coffee fragrance for repeated daily use. Laboratory test data shows the combined valve & zipper system maintains over 95% barrier performance after multiple opening and closing cycles.
Q10: What global food safety certifications can you provide?
Our whole factory production system passes BRC Global Packaging Standard, ISO 9001 Quality Management System and FDA SGS food contact material testing. BRC certification is mandatory for most European and North American large cafe chains and supermarket coffee sections, ISO 9001 controls every production link’s quality inspection, FDA test report guarantees raw materials meet US food contact regulations. We can send full certification scanned copies upon your request at any time.
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