Dongguan OK Packaging is a leading supplier of aluminium coffee bags, offering premium airtight, light-proof and moisture-proof aluminium packaging for coffee products. With 20 years of production experience, we provide one-stop service from raw material procurement to custom printing. Our 3 factories in Dongguan, Bangkok and Ho Chi Minh ensure high production efficiency and stable quality. We have partnered with 800+ coffee brands worldwide, tailoring aluminium coffee bags in various sizes and designs. Aluminium coffee bags effectively preserve coffee flavor and aroma. Visit www.gdokpackaging.com to check samples. Contact us today for a free quote!