Custom Plastic Aluminum Foil Kraft Paper Ziplock Stand up Pouch Packing Zip Lock Zipper Snack Flat Bottom Mylar Food Tea Coffee Bean Packaging Bag with Valve

Product Description

Product Name	Custom-printed flexible packaging bag specifically engineered for storing and preserving roasted coffee beans, ground coffee, and related products, combining high-barrier protection with premium brand presentation for retail and wholesale channels.
Material Structure	Multi-layer laminates such as PET/PE, PET/AL/PE, PET/VMPET/PE, PET/PA/PE, kraft paper/PE, or mono-material MDOPE/PE; aluminum foil or metallized layers provide absolute barrier, while kraft paper offers a natural artisanal aesthetic.
Thickness Range	Commonly 80 to 200 microns (approximately 3 to 8 mils); adjusted based on product weight, barrier requirements, puncture resistance, and compatibility with automatic filling and sealing equipment.
Bag Style	Available as stand-up pouches (Doypack), flat bottom bags (box pouch), side-gusseted bags, quad seal bags, or three-side-sealed bags; flat bottom and stand-up are most popular for premium retail shelf presence.
Printing Method	High-quality rotogravure or digital printing supporting CMYK, Pantone (PMS), and spot colors up to 10 colors for vibrant brand artwork, origin stories, roast dates, flavor notes, and brewing instructions.
Surface Treatment	Glossy lamination, matte lamination, soft-touch finish, spot UV coating, hot foil stamping, embossing, or kraft paper texture to enhance shelf appeal and communicate premium, artisanal, or eco-friendly brand positioning.
Barrier Performance	Aluminum foil or metallized PET layers achieve near-zero OTR and WVTR; effectively blocks oxygen, moisture, UV light, and external odors to prevent oxidation, staling, and loss of volatile aromatic compounds.
Sealing Performance	Inner PE or CPP sealing layer enables strong fusion heat seals; combined with resealable zip-lock, slider, or tin tie closures to maintain airtight integrity and preserve peak freshness between repeated openings.
Degassing Valve	Food-grade polypropylene one-way valve integrated into the bag face; opens under internal carbon dioxide pressure from freshly roasted beans to release gas, then self-seals to block external oxygen and prevent bag bloating.
Closure Options	Resealable press-to-close zippers, slider zippers, traditional tin ties for classic coffee aesthetics, or peel-and-reseal tops; designed for consumer convenience and daily freshness retention after opening.
Easy-Open Features	Laser scores and tear notches provide clean, effortless opening without scissors; positioned below the top seal for intuitive first-time access and minimal product spillage.
Capacity Range	Available from 50g (sample size) up to 2kg (bulk retail); standard sizes include 227g (8oz), 250g, 340g (12oz), 454g (1lb), 500g, and 1kg; fully customizable to match retail, subscription, or cafe wholesale needs.
Food-Grade Safety	Manufactured with 100% food-grade, BPA-free, non-toxic materials; certified by FDA, BRC, SGS, ISO 9001, and EU food contact regulations for safe direct contact with coffee and tea.
Shelf Life	High-barrier aluminum foil pouches with degassing valve extend shelf life up to 12–18 months for whole beans when sealed; ground coffee typically lasts 4–8 weeks after opening, while whole beans remain fresh 2–4 months.
Eco-Friendly Options	Sustainable alternatives including recyclable mono-material PE structures, compostable PLA nonwoven, kraft paper laminates, rice paper options, biodegradable valves, and post-consumer recycled (PCR) content.
Application Scenarios	Whole bean coffee, ground coffee, specialty single-origin beans, espresso blends, flavored coffee, decaf coffee, green coffee beans, instant coffee powder, loose leaf tea, tea powder, and hot chocolate powder.

Product Description

Made from high-quality food-grade materials with excellent barrier properties.

Effectively protects coffee from moisture, oxygen, light, and odors to preserve freshness and aroma.

Suitable for coffee beans, ground coffee, drip coffee, tea, and other beverage products.

Available in flat bottom bags, side gusset bags, stand-up pouches, quad seal bags, and roll stock films.

Optional one-way degassing valve allows carbon dioxide to escape while preventing air from entering.

Customizable with zipper, tear notch, tin tie, matte or glossy finish, spot UV, foil stamping, and transparent window.

High-definition gravure printing delivers vibrant colors and premium brand presentation.

Strong sealing performance ensures safe transportation and extended shelf life.

OEM & ODM services with custom size, material, thickness, and printing design.

Ideal for coffee roasters, cafés, wholesalers, distributors, and retail brands worldwide.

Company Profile

Customer satisfaction is our top priority. Our professional sales team works closely with customers from product development to mass production, providing fast communication, technical support, competitive pricing, reliable lead times, and excellent after-sales service. We are committed to helping customers build strong brands through innovative packaging solutions.

Our products are exported to North America, Europe, Australia, Southeast Asia, the Middle East, and many other international markets. We have established long-term partnerships with importers, distributors, wholesalers, retailers, and brand owners by providing consistent quality and dependable service.

Looking to the future, Qingdao Yijia Premium Products Printing Packaging Co., Ltd. will continue to invest in product innovation, advanced manufacturing technology, and sustainable packaging solutions. We sincerely welcome customers from around the world to cooperate with us for mutual growth and long-term success.

Packaging & Shipping

Certifications

FAQ

Q1: What products do you mainly produce?
A: We specialize in flexible packaging, including coffee bags, pet food bags, food packaging bags, stand-up pouches, flat bottom bags, and roll stock films.

Q2: Can I customize the size, material, and printing?
A: Yes, all bags can be fully customized, including size, material structure, thickness, printing design, and functional features.

Q3: What is your MOQ?
A: Our MOQ depends on bag type and specifications. Small trial orders are also available for new customers.

Q4: Can I get samples before bulk order?
A: Yes, we can provide stock samples or custom printed samples for quality evaluation.

Q5: What printing method do you use?
A: We mainly use high-quality gravure printing, which ensures vivid colors and excellent durability.

Q6: What is your production lead time?
A: Usually 10–25 days depending on order quantity and customization requirements.

Q7: What shipping methods do you offer?
A: We support sea freight, air freight, railway, and express delivery based on customer needs.

Q8: How do you ensure product quality?
A: We have strict quality control from raw material selection to final inspection before shipment.

Q9: What payment terms do you accept?
A: We accept T/T, L/C, and other negotiated payment methods for long-term cooperation.

Q10: Do you provide after-sales service?
A: Yes, we provide full after-sales support and quick response to any quality or shipping issues.