Custom Packing List Envelopes 25x35cm Leakproof Stackable Heavy Duty Paper Envelopes
| Surface handling: | Gravure Printing,Flexo Printing,Offset Printing,Matt Or Shiny Finishing,Film Glossy Or Matt Lamination | Paper type: | Kraft Paper,Greaseproof Paper |
| Material: | Paper,Laminated Material,Brown Kraft Paper Or Customized.,kraft Paper+pe | Size: | Customized Size,Custom Size Accepted,50.5*34.5*15mm Or As Customers' Requirement,200g,2oz;4oz;8oz;12oz Or As Your Request |
| Use: | COFFEE,Snack,Bread,etc.,Tea | Color: | Customized Color,CMYK,10 Colors,Customized And Up To 9 Colors,0-9 Colors |
| Logo: | Accept Customized Logo,Custom Logo,Customer's Logo,OEM/ODM | Printing: | Gravnre Printing,blue,Offset Printing,Filming Printing,yellow |
| Usage: | Food Package,tile Adhesive,Package Paper Bag With Tin Tie,multiwall Paper Bag,chemicial | Thickness: | 50-300 Micron,60gsm Brown Kraft Paper Or Customized,Customer's Damands,50-200microns,40gsm~150gsm |
| Item: | Food-grade,Custom Kraft Paper Packaging Bag,Brown Kraft Paper Bags No Handles,Custom Coffee Bags With Valve Wholesale Packaging Bag,Flat Block Bottom Coffee Bag With Valve | Product name: | 8 Sides Seal Kraft Paper Bag With Window - Z08612,Coffee Bags,paper Bag,Custom Coffee Bags With Valve Wholesale Packaging Bag,Food Bags For Bread |
| Material structure: | BOPP/Kraft Paper/VMPET/LLDPE,Paper,Laminated Material,PET/paper/PETAL/LDPE,Kraft Paper/Matte OPP/CPP | Sample: | Free,existing Sample Free,FREE Stock Samples Offered,Avaialble |
| High Light: | Packing List Envelopes 25x35cm,Custom Packing List Envelopes,Stackable Heavy Duty Paper Envelopes |
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Product Introduction
Revolutionizing sustainable packaging, our paper adhesive bags and shipping sacks are designed for brands that demand durability, customization, and eco-conscious innovation. Crafted from high-strength, recyclable materials, these solutions cater to industries ranging from e-commerce and food to pharmaceuticals and heavy-duty logistics. With unlimited design flexibility and advanced functional add-ons, they bridge the gap between practicality and brand storytelling.
Breakthrough Features
1. Paper Adhesive Bags (Self-Sealing)
| Feature | Description |
|---|---|
| Bio-Adhesive Strips | Compostable, plant-based glue strips for secure, non-toxic sealing. |
| Anti-Microbial Coating | Silver-ion infused lining to protect sensitive contents (e.g., medical supplies). |
| Tactile QR Codes | Raised QR codes for blind-friendly accessibility and interactive branding. |
| Foldable Flaps | Multi-panel flaps for adjustable sizing or promotional inserts. |
| Glow-in-the-Dark Inks | Eco-friendly phosphorescent inks for nighttime visibility or creative designs. |
2. Paper Shipping Sacks (Heavy-Duty)
| Feature | Description |
|---|---|
| Interlocking Bases | Lockable corners for stacking stability in transit. |
| Shock-Absorbent Layers | Corrugated inner liners for fragile items (e.g., glass, ceramics). |
| Weatherproof Seams | Heat-sealed edges with algae-based waterproofing for outdoor durability. |
| Integrated Handles | Reinforced rope handles with ergonomic grips for heavy loads. |
| Modular Labeling | Detachable/repositionable labels for multi-use logistics tracking. |
