Mylar Bags with Window

Hongbang Packaging is a professional mylar bags with window manufacturer for the global cannabis industry. Founded in 2009, we operate our own factory supported by an in-house laboratory and an experienced R&D team. Our mylar bags with window are designed to balance product visibility and barrier protection, allowing consumers to see the cannabis product while maintaining freshness, safety, and brand presentation.
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Description

Mylar Bags with Window for Cannabis Packaging

Manufacturer: Hongbang Packaging
Established: 2009
Certifications: ISO9001 · ISO22000 · ISO14001 · ISO13485 · BRC · BSCI
Markets: All countries where cannabis products are legally permitted
Customers: Cannabis brands · Agents · Distributors

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Product Introduction

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Hongbang Packaging is a professional mylar bags with window manufacturer for the global cannabis industry.

Founded in 2009, we operate our own factory supported by an in-house laboratory and an experienced R&D team. Our mylar bags with window are designed to balance product visibility and barrier protection, allowing consumers to see the cannabis product while maintaining freshness, safety, and brand presentation.

Produced under ISO, BRC, and BSCI certified systems, our window mylar bags offer stable quality, consistent performance, and reliable compliance, making them suitable for long-term cooperation with cannabis brands and distributors worldwide.

 

Product Parameters

 

Item

Specification

Bag Type

Stand Up Pouch / Flat Pouch Mylar Bag

Window Type

Clear window · Frosted window · Custom shape

Material Structure

PET / AL / PE · PET / VMPET / PE · Custom

Thickness

100–180 microns (customizable)

Common Sizes

3.5g · 7g · 14g · 28g · Custom

Printing

Gravure printing, up to 10 colors

Surface Finish

Matte · Glossy · Soft-touch

Zipper Options

Standard zipper · Child-resistant zipper

Bottom Type

Round bottom · K-seal

MOQ

Based on size, window design, and structure,regular 200pcs

 

Key Features

Core strengths

Choose the plan that suits you best.

1️⃣ Clear Product Visibility

Transparent window allows consumers to view the cannabis product

Enhances trust and purchase confidence at retail level

Why it works:
Window films are selected and tested in our in-house laboratory to ensure clarity without compromising pouch strength.

Balanced Barrier Protection

High-barrier mylar structure protects freshness and aroma

Window area optimized to reduce barrier loss

Why it works:
Our R&D team designs window size and placement to maintain acceptable OTR and MVTR performance, verified through internal testing.

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Strong Sealing & Durability

Stable heat sealing at edges and window areas

Resistant to tearing during filling and transport

Why it works:
Sealing parameters are controlled and verified to prevent leakage around the window section.

Professional Printing & Brand Display

Sharp graphics with accurate colors

Window design integrates smoothly with brand artwork

Why it works:
Gravure printing and process control ensure consistent appearance across production batches.

Customization Capability

We provide full customization for mylar bags with window.

  • Window Shape: Rectangle · Oval · Custom die-cut
  • Window Size & Position: Front · Back · Side panel
  • Bag Size: Standard or custom dimensions
  • Material Structure: Barrier-focused or visibility-focused
  • Thickness: Adjusted based on product weight
  • Printing: Brand-specific colors and finishes
  • Zipper: Standard or child-resistant

 

Why it works:
Customization is supported by our R&D team and laboratory testing, ensuring performance remains stable after design changes.

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Why Choose Hongbang Packaging

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Q1: Does the window reduce barrier performance?

A window may slightly reduce barrier properties, but our structures are designed to maintain freshness for cannabis products.

Q2: Can you customize window shape and size?

Yes. Window shape, size, and position are fully customizable.

Q3: Are child-resistant options available?

Yes. Child-resistant zipper options can be combined with window bags.

Q4: Do you test window areas for sealing strength?

Yes. Window sealing and edge strength are tested in our internal laboratory.

B2B Procurement Information

 

Supply Type: Factory direct manufacturer

Customization Level: High

Quality Control: In-house lab + certified management systems

MOQ: Depends on size, window design, and material

Lead Time: Based on order specifications

Export Markets: Global (where cannabis packaging is legally permitted)

Suitable for:

Cannabis brands

Packaging distributors

Importers and agents

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Contact Us

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Are you in search of a trusted, direct-to-factory manufacturer specializing in premium Mylar bags with windows for the cannabis market?

At Hongbang Packaging, we understand that visibility builds trust.

We deliver high-performance, rigorously tested, and fully compliant packaging solutions that allow your product to shine while meeting strict industry regulations.

By combining state-of-the-art production facilities with a meticulous quality control process, we empower global cannabis brands to showcase their products with clarity, safety, and professional-grade durability.

 

 

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