Dongguan Taihong Packaging Co., Ltd. 86-0769-83511838 service10@skylinepack.com

15x20cm Square Bottom Paper Bag Sturdy Eco Friendly Shipping Envelopes

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15x20cm Square Bottom Paper Bag
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Square Bottom Paper Bag Eco Friendly
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Sturdy Eco Friendly Shipping Envelopes
Feature

Recyclable,BIODEGRADABLE,Heavy Duty,Perfect Printing,Eco-friendly
Custom Order

Accept
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
Place of Origin

China
Brand Name

TAI-PAIKE
Minimum Order Quantity

10000pcs
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

15x20cm Square Bottom Paper Bag Sturdy Eco Friendly Shipping Envelopes

Name: 15x20cm Square Bottom Paper Bag Sturdy Eco Friendly Shipping Envelopes
Brand: Dongguan Taihong Packaging Co., Ltd.
Availability: InStock

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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

Reinforced Corners: Triple-layered edges prevent tearing under heavy loads (up to 15 kg).
Water-Resistant Coating: Plant-based wax layer repels moisture without microplastics.
Interactive Branding: Embed NFC tags or QR codes for promotions, AR experiences, or recycling guides.

Feature	Benefit
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

FDA/EU Compliance: Made from virgin kraft paper with food-safe soy ink.
Greaseproof Barrier: PFAS-free cellulose coating repels oils and fats.
Compostable & Marine-Safe: Breaks down in seawater within 90 days (TÜV OK Marine).

Feature	Benefit
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).

15x20cm Square Bottom Paper Bag Sturdy Eco Friendly Shipping Envelopes 0

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