15x20cm Square Bottom Paper Bag Sturdy Eco Friendly Shipping Envelopes
Product Details:
Place of Origin: | China |
Brand Name: | TAI-PAIKE |
Payment & Shipping Terms:
Minimum Order Quantity: | 10000pcs |
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Price: | Private message for detailed chat |
Packaging Details: | Carton packaging can be customized |
Delivery Time: | 10-30 work days |
Payment Terms: | D/P,T/T |
Supply Ability: | 10-30 work days |
Detail Information |
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Feature: | Recyclable,BIODEGRADABLE,Heavy Duty,Perfect Printing,Eco-friendly | Custom Order: | Accept |
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Industrial Use: | Shopping,Multi-Application,Grocery | Sealing & Handle: | Patch Handle,Hand Length Handle,T-shirt,Flexiloop Handle,Die-cut |
Surface Handling: | Gravure Printing,Offset Printing,Flexo Printing | Plastic Type: | LDPE,PE,etc.,D2W,Bio-Plastic(EPI |
Bag Type: | Side Gusset Bag,Flat Bag,Bottom Sealed,Bottom Gusset,NON-WOVEN BAG | Material: | Plastic,HDPE,ldpe/hdpe,etc,In Color |
Use: | Etc.,Gift,Grocery,Take-away,packaging | Thickness: | Customized,60 Microns,70 Microns,40 Microns,80Microns Or Custom |
Color: | Customized Color,Pink,golden,Various Color,full Color | Size: | Custom Size Accepted,Customized Size,can Be Customized,Custom-made,Custom Based On Your Requirement |
Printing: | Customized,Gravure Printing,silk Screen Printing,custom Logo,Offset Printing Or Customized | Usage: | Shopping,Grocery,Gift Packing,Package,phone |
Item: | Food-grade Kraft Paper Bag,Die Cut Handle Plastic Bag,Custom Plastic Shopping Bags,Plastic Bag With Own Logo | Sample: | Available,Free Sample Offer,Free In Stock,Free Sample Available,customized Sample Is Welcomed |
Logo: | Accept Customized Logo,Can Be Customized,custom | Factory Type: | SGS/Alibaba Audit 20 Year,SGS/Alibaba Audit 26-Year Factory |
Highlight: | 15x20cm Square Bottom Paper Bag,Square Bottom Paper Bag Eco Friendly,Sturdy Eco Friendly Shipping Envelopes |
Product Description
Product Overview
Square-bottom paper envelopes and food-grade variants are sturdy, eco-friendly packaging solutions designed for retail, food delivery, and premium branding. These envelopes combine structural integrity, aesthetic flexibility, and compliance with food safety standards. Fully customizable in size, color, and design, they cater to businesses prioritizing sustainability and visual appeal.
Key Features & Benefits
Square-Bottom Paper Envelopes
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Reinforced Corners: Triple-layered edges prevent tearing under heavy loads (up to 15 kg).
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Water-Resistant Coating: Plant-based wax layer repels moisture without microplastics.
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Interactive Branding: Embed NFC tags or QR codes for promotions, AR experiences, or recycling guides.
Feature | Benefit |
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Self-Sealing Strips | Adhesive-free, starch-based glue for easy closure and reopening. |
Anti-Static Lining | Carbon-infused layer protects electronics (surface resistance <10^6 ohms/sq). |
Fold-Flat Design | Saves 70% storage space compared to pre-assembled envelopes. |
Food-Grade Square-Bottom Envelopes
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FDA/EU Compliance: Made from virgin kraft paper with food-safe soy ink.
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Greaseproof Barrier: PFAS-free cellulose coating repels oils and fats.
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Compostable & Marine-Safe: Breaks down in seawater within 90 days (TÜV OK Marine).
Feature | Benefit |
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Microwave-Safe | Withstands 100°C for reheating pre-packaged meals. |
Odorless Material | Passes ISO 10993-5 cytotoxicity tests for food contact. |
Transparent Window | PLA film panel decomposes with the envelope (OK Compost INDUSTRIAL). |