新しい焙られた包装のための弁の平底袋が付いている注文のコーヒー豆の袋

Custom Coffee Bean Pouch Features

• Bottom octagonal sealing structure: The bag adopts a three-dimensional design with octagonal sealing at the bottom, which can be stably placed upright on the shelf, significantly improving the display effect and facilitating customers to identify brand information
• Unidirectional exhaust valve: Built in high-quality one-way exhaust valve automatically exhausts carbon dioxide released from freshly roasted coffee beans while effectively preventing external oxygen from entering, preventing oxidation and deterioration, and extending the shelf life
• Sealed Thick Zipper: Adopting a double sealed zipper with increased thickness, it can be repeatedly opened and closed to lock in the original aroma of coffee beans, effectively preventing external moisture and insect contamination, and keeping the beans dry and clean
• Multi layer composite material: composed of food grade multi-layer films, it has excellent oxygen and moisture resistance, as well as puncture and tear resistance, and is not easily damaged during transportation and storage
• Food grade materials: All materials comply with food contact safety standards and are non-toxic, odorless, and can directly contact coffee beans without affecting the flavor and taste of the original beans
• Multiple sizes to choose from: providing multiple specifications such as 250g, 500g, 1kg, and 2kg, while supporting customized large packaging batches to meet the different needs of home cafes and baking factories
• Bottom heat sealing reinforcement: The bottom is sealed firmly using reinforced heat sealing technology, effectively preventing leakage during filling and logistics transportation to ensure packaging integrity