Macro-Perforated HDPE Liner Bags - Vented Plastic Packaging with High-Flow Air Holes for Industrial Produce Storage - Factory-Direct Mosquito Coil Packaging Solutions

Macro-Perforated HDPE Liner Bags – Vented Plastic Packaging with High-Flow Air Holes for Industrial Produce Storage

Optimize your bulk produce logistics with our heavy-duty HDPE macro-perforated liner bags. Engineered specifically for industrial storage and long-distance transport, these high-density polyethylene bags feature precision-punched air holes that allow for rapid heat dissipation and maximum gas exchange. The “breathable liner” design prevents the buildup of condensation and ethylene gas, which are the primary causes of spoilage in bulk-packed fruits and vegetables. Featuring the characteristic high tensile strength and puncture resistance of HDPE, these vented bags act as a protective barrier inside crates and cartons. Whether you are transporting apples, citrus, or root vegetables, our macro-perforated liners ensure your harvest stays dry, cool, and fresh from the farm to the wholesale market.

Key Benefits:

High-Flow Macro-Perforation (Large Air Holes)
High-Tensile HDPE Strength (Tear-Resistant)
Moisture-Regulating Ventilated Design
Industrial-Grade Protection for Crates & Cartons

Product Introduction

In our manufacturing facility, we produce these HDPE vented liners for clients who handle “heavy-breathing” produce in bulk. I’ve seen how standard solid liners can trap heat during shipping, essentially “cooking” the vegetables inside the crate. Our Macro-Perforated HDPE bags are the professional solution. I personally verify the hole-punching consistency to ensure maximum airflow without compromising the bag’s ability to support weight. The HDPE material provides a crisp, durable texture that resists stretching even under heavy loads of citrus or potatoes. If you are looking for a reliable, breathable internal barrier for your export cartons or plastic crates, this industrial-grade liner is your best defense against post-harvest loss.

Key Features

High-Volume Airflow Holes: Features large-diameter punched vents (Macro-perforation) that facilitate rapid cooling and prevent moisture stagnation.
Superior HDPE Tensile Strength: Made from high-density resin that offers excellent stiffness and vertical strength, preventing the bag from collapsing or tearing under pressure.
Condensation Prevention: The ventilated design allows steam and respiration gases to escape, keeping the produce surface dry and reducing fungal growth.
Crate & Carton Optimization: Sized specifically to fit as a protective liner for standard agricultural crates, keeping produce clean and contained.
Tear-Resistant Material: HDPE is naturally more resistant to “zipper-tearing” than standard LDPE, making it ideal for sharp-edged root vegetables.
Food-Safe & Chemical-Free: 100% virgin HDPE material, fully compliant with international food contact safety standards.

Specifications Table

Feature	Details
Material	High-Density Polyethylene (HDPE)
Ventilation Style	Macro-Perforation (6mm – 12mm Punched Holes)
Pouch Type	Flat Bottom Liner / Side-Gusseted Liner
Transparency	Translucent (Frosted Look) / Transparent
Thickness	15 / 20 / 25 / 35 Microns
Application	Apples, Citrus, Pears, Potatoes, Industrial Produce Crates

Customization Options

Option	Details
Custom Hole Patterns	Tailored hole count and placement based on the specific respiration needs
Dimensions	Custom-sized to fit your specific shipping cartons or plastic crates
Color Tints	Available in clear, blue (for easy identification), or custom tints
Branding	Single-color industrial printing for logos and handling instructions
MOQ	20,000 – 50,000 pcs (Depending on dimensions and thickness)

Why Choose Us

Industrial Logistics Experts: We understand the rigors of the global supply chain and design our liners to withstand them.
Precision Punching Technology: Our automated lines produce clean, consistent vents that maximize airflow while maintaining material strength.
Scalable Factory Output: Capable of supplying large-scale agricultural operations with millions of liners during peak harvest months.
Factory-Direct Value: High-performance HDPE liners at competitive wholesale prices to protect your profit margins.