Features : cyclic regeneration, degradable, high transparent window, large capacity
Product Features :
The double-layer sandwich is safe and beautiful, with three layers on one side and honeycomb paper in the middle layer. The six-layer protection on both sides adopts the principle of shock and pressure protection of carton.
The paper lining design of 3D honeycomb structure provides unique product packaging and buffers and protects goods, reducing the risk of damage.
Using 1cm wide strong destruction of glue, that is, stick is stable, tear can not be reused, 2cm release paper effectively isolate the glue, to avoid sticking to other bags
We understand the importance of a reliable cellular mailing bag for smooth logistics and product safety. We adhere to a rigorous six-step manufacturing process that strives for excellence, ensuring that every bag delivered to you carries our unwavering commitment to quality:
Step 1: Precision Lamination: The Foundation of Strength
The journey begins with a precise lamination process. We select high-quality printed and laminated films and employ advanced multi-layer bonding technology to create the first line of defense for mailing bags, ensuring superior physical properties and visual quality.
Step 2: Constant Temperature Curing: The Foundation of Stability
The bonded materials undergo a critical curing phase in a specialized constant temperature chamber. Here, the glue fully cures, forming strong bonds between molecules, ensuring each layer of material is firmly bonded, achieving optimal overall bond strength and ensuring long-lasting durability.
Step 3: Precision Slitting: The Key to Smooth Operation
Perfect slitting is crucial for efficient production and a smooth finished product. We utilize high-precision slitting equipment to ensure uniform, burr-free, and curl-free edges, laying a solid foundation for subsequent high-speed bag production and ensuring smooth, uninterrupted production. Step 4: Efficient Bag Making: A Diverse Selection
Entering the high-speed bag-making stage, our modern bag-making machines operate at full capacity, accurately and quickly producing cellular mailing bags in a variety of styles and sizes. Whether you require standard models or custom specifications, we can efficiently meet your diverse needs.
Step 5: Rigorous Testing: The Shield of Quality
The finished product is not the end; it is the starting point of quality inspection. We conduct rigorous transverse and longitudinal tensile strength tests to simulate the impact and load-bearing conditions of real-world transportation. Only bags that pass these rigorous tests and meet all standards are awarded the "Qualified" designation, safeguarding the safety of your items.
Step 6: Agile Delivery: Worry-Free Trust
Finally, the meticulously packaged, high-quality cellular mailing bags will be delivered safely and on time via our various fast and reliable shipping methods. Your trust, our mission.
The brown paper self-sealing bag combines the simple texture of the paper with the practical function of the self-sealing zipper. The use of natural brown paper exudes a unique natural atmosphere, giving people a sense of environmental protection and original ecology. The self-sealing zipper design is convenient to open and close, can effectively seal the items in the bag, prevent moisture, dust contamination or scattered, and can properly save all kinds of dry goods, snacks, small parts and so on. This kind of bag is not only practical, but also has a certain decorative, suitable for manual production, gift packaging and other scenes, can add a different kind of charm to the items. Whether it is for household storage or commercial use, brown paper self-sealing bags are a good choice for both practicality and aesthetics.
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