Aluminum Foil Sealed Coffee Packaging Bags

Jinde's Quality Aluminum Foil Sealed Coffee Packaging Bags are true coffee preservation "strength"! Featuring a multi-layer composite aluminum foil structure, they act like strong armor for coffee beans, effectively blocking the three flavor killers: light, oxygen, and moisture. The bag is thick and crisp, with a textured surface, full-color patterns, and fade-resistant printing, perfectly showcasing your brand's style and quality.

the material used

Understanding the strict requirements for coffee preservation, Jinde uses certified food-grade aluminum foil composite materials in its Aluminum Foil Sealed Coffee Packaging Bags. The inner layer is food-grade PE, ensuring safe direct contact with coffee; the middle aluminum foil layer provides excellent barrier properties; and the outer high-strength BOPP layer ensures durable printing and overall bag strength. This "sandwich" structure effectively protects coffee from light and moisture while preventing aroma loss and external odors.

Rigorous production process

Each coffee bag is born in our clean and dust-free workshop. From raw materials to finished products, we strictly control each process:
The domestic top gravure printing machine ensures that the pattern is exquisite and does not fade; the curing compound is carried out in a constant temperature and humidity environment to ensure the interlayer bonding force; and finally, the bag is fully automatic and inspected one by one to ensure that each bag handed to you is sealed in good condition and the quality is the same.

FAQ

Q: Why is aluminum foil packaging better for coffee preservation compared with ordinary plastic bags?

A: Simply put, ordinary plastic bags are like a thin coat, while Quality Aluminum Foil Sealed Coffee Packaging Bags act as professional protective clothing for your coffee. They effectively block light and moisture, prevent UV rays from damaging coffee oils, and their superior oxygen barrier is dozens of times higher than ordinary plastic bags, significantly delaying oxidation and keeping coffee fresher for longer.