VMBOPET Film High Oxygen Barrier Metallized Polyester For Coffee Nuts Meat Fresh Keeping

Oxygen is what turns roasted coffee stale and nuts rancid. Within days of exposure the aromatic compounds that give a roast its character begin to oxidise, oils develop off notes and the product that left the roaster as a fresh batch tastes flat by the time it reaches a supermarket shelf. The metallized layer on this VMBOPET film is dense enough to slow oxygen transmission significantly, which keeps the aroma profile and the shelf life the brand has promised on the pack.

Because the barrier comes from the coating rather than from a thick added layer, it works inside the thin laminates that coffee, snack and meat packs actually use, without making the pouch stiff or expensive. The film also runs cleanly through printing, lamination and bag making at production speed, which matters because barrier performance is only as good as the coating that survives the converting line; a scratched or flaked layer loses most of its resistance.

• Roasted Coffee Packs — Whole bean and ground coffee in valve bags, stand up pouches and brick packs where oxygen control preserves the roast character and prevents staling.
• Nuts, Seeds And Dried Fruit — Packs for almonds, cashews, peanuts, sunflower seeds and dried fruit where oxidation turns oils rancid and produces off flavours.
• Meat And Processed Food Laminates — Chilled and frozen meat, poultry and processed product structures where oxygen control supports colour retention and limits spoilage during distribution.
• Snack Packaging — Crisps, extruded snacks and coated nuts where oxygen and moisture together determine whether the product stays crisp and fresh.
• Powdered Dairy And Protein — Milk powder, whey, protein and infant formula packs where oxygen accelerates flavour change and nutrient loss.
• Pet Food And Treats — Dry pet food and treat pouches where fat oxidation produces odour and palatability problems.
• Ready Meal And Convenience Packs — Lidding and pouch structures for prepared foods where the barrier layer supports the shelf life stated on the label.

Q: Are you a manufacturer or trading company?

We are a manufacturer located in Hefei city, Anhui province, China, with our own BOPP and BOPET production lines and an annual capacity of 180,000 tons.

Q: What is your minimum order quantity (MOQ)?

Our typical MOQ is usually 500kg, depending on the exact grade and specification you need.

Q: What is your lead time?

Sample making takes around 3-7 working days. Mass production takes around 10-25 working days after order confirmation.

Q: Do you provide samples? Is there a sample fee?

Yes, we can provide A4 sample sheets for free. For custom samples, a sampling fee may differ based on different specifications.

Q: What shipping terms can you offer?

EXW, FOB, CIF and DDU are available. We also have a dedicated shipping agent to arrange sea, air and express delivery.

Q: What payment methods do you accept?

We usually accept T/T bank transfer with 30% deposit and the balance before shipment. Other payment methods are negotiable.

Q: Which grade should I choose for coffee packaging?

It depends on the pack format, the laminate structure and the shelf life you are targeting. Send us the pouch construction and required shelf life and we will recommend the matching barrier grade.

Anhui Guofeng New Materials Co., Ltd. was established in 1998 and listed on the Shenzhen Stock Exchange (stock code 000859) the same year. As a national high-tech enterprise with about 1,700 employees, we specialize in the R&D and production of plastic films for packaging and electronic information materials.

Our production base operates 4 BOPP film lines, 3 BOPET film lines, 4 heat-sealable film lines and 12 PI film lines, with an annual capacity of 180,000 tons. Products are exported to the Americas, Europe, Southeast Asia, Japan and Korea, serving food, beverage and industrial packaging brands.

The company holds ISO9001, ISO14001, ISO45001, QS and ISO/TS16949 certifications, and our films meet FDA and EU food contact standards. 'Guofeng' is recognized as a China Well-Known Trademark and the company has been rated AAA for quality credibility.

• Listed manufacturer (SZSE 000859) with 180,000 tons annual capacity for stable supply
• 4 BOPP and 3 BOPET production lines with in-line vacuum metallization control
• Complete quality system: ISO9001/14001/45001 with in-house physical and chemical testing labs
• Strong R&D team supporting OEM/ODM development and custom grade formulation
• SGS-audited factory with export experience to 40+ countries

• ISO9001 Quality Management System
• ISO14001 Environmental Management System
• ISO45001 Occupational Health & Safety
• QS & ISO/TS16949
• FDA & EU food contact compliance