heavy-duty-ziplock-bags, heavy-duty-ziplock-bags, /zipper-bags/zip-lock-bags
EN
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heavy-duty-ziplock-bags, heavy-duty-ziplock-bags, /zipper-bags/zip-lock-bags
EN 
heavy-duty-ziplock-bags, heavy-duty-ziplock-bags,
EN
Get A Quote
Heavy-Duty Ziplock Bags
Heavy-Duty Ziplock Bags
Heavy-Duty Ziplock Bags
Heavy-Duty Ziplock Bags

Heavy-Duty Ziplock Bags

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  • Overview

Overview

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Place of Origin China
Brand Name OEM / ODM / Richer
Material Thickened LDPE / MDPE / Recycled PE / Anti-static or Conductive PE — customizable according to industrial use
Type Heavy-Duty Ziplock Bags
Size Width: 100–800 mm / Length: 150–1000 mm / Customized
Thickness 80–200 microns / Customized
Closure Type Heavy-duty double-track ziplock or slider closure
Zipper Specification 5 mm / 8 mm / 10 mm zip width; reinforced or large-grip slider available
Temperature Range -40°C to +100°C (optional heat-resistant PE or anti-brittle cold storage film)
Printing Gravure Printing (Copper Plate Printing), up to 6 colors LOGO / text / safety icon printing
Surface Finish Glossy or matte; optional textured anti-slip surface
Color Options Transparent, milky white, black, grey, red, or custom Pantone color
Packaging 50 / 100 pcs per inner bag; export carton or palletized packaging
Custom Order Accept OEM & ODM
Usage Suitable for hardware, metal parts, electronics, heavy components, garments, and industrial packaging
Certification ISO9001 / REACH / RoHS / BRC / GRS (for recycled version)
Optional Features Hang hole / Write-on panel / Anti-static layer / Reinforced side sealing / Punch hole for hanging display
Shelf Life 24–36 months under proper storage conditions
Packing Method Flat pack / Carton / Pallet export packaging

Highlights

  • Extra Thickness: Up to 200 microns for superior puncture resistance and heavy-load applications.

  • Secure Seal: Reinforced double-track ziplock or slider ensures airtight, leak-proof closure even under weight.

  • Temperature Resilience: Maintains flexibility at -40°C and durability up to +100°C — suitable for both cold storage and industrial settings.

  • Industrial-Grade Film: Formulated for high strength, transparency, and chemical resistance.

  • Custom Printing: Supports LOGO / instruction / warning label printing using copper plate gravure process.

  • Eco Options: Recycled PE or biodegradable alternatives available upon request.

  • Applications: Widely used in industrial packaging, spare parts, electronics, tools, and heavy retail products.

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All products are certified by FDA, EU EN 13432, and US ASTM D6400. FSC certification is optional, with reports available for customs inspection.​

Sea/air freight & international courier (DHL/UPS/FedEx) are available. Delivery time = production (10-30 working days) + transportation (3-45 days based on method).​

We provide compostable PLA/cornstarch-based materials, recycled kraft paper, bamboo fiber, and degradable PE. Custom material combinations are available based on your needs.​

Free standard samples (1-5 units) are available; shipping cost is borne by the buyer. And please let us know your requirements and the delivery address.

Unit price is 10-20% higher than traditional plastic, but it avoids environmental fines (up to €50k in EU) and boosts customer loyalty by 30%.