美国采购需求：平底咖啡袋，定制咖啡袋，批发咖啡包装，咖啡袋制造商，咖啡包装供应商

I'm looking for packaging solutions specifically designed for my coffee products. It's important that the packaging not only preserves the freshness of the coffee but also stands out on the shelf. I'm interested in options that could include resealable features, eco-friendly materials, and eye-catching designs. Additionally, I would like to know about the various sizes and custom printing options you offer. It's crucial for me to find something that aligns with my brand image while ensuring high quality. Please share any samples or catalogs you have that showcase your packaging capabilities for coffee.