Specializing in aluminium foil coffee bags, Dongguan OK Packaging provides high-barrier, fresh-keeping foil coffee packaging for global coffee brands. With 20 years of industry experience, our one-stop production includes food-grade aluminium foil selection, custom printing and finished product inspection. Our 3 factories (Dongguan, Bangkok, Ho Chi Minh) guarantee large-scale supply and timely delivery. We have served 800+ brands, offering aluminium foil coffee bags with zippers, valves and personalized logos. These bags effectively block light, oxygen and moisture to maintain coffee freshness. Explore our product line at www.gdokpackaging.com. Contact us now for a detailed consultation and free sample!