GUANGZHOU NSTAR PACKAGING CO., LTD.
                                                                                                           
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Since 2001
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Tear Resistant Doypack Laminated Bag Pouch Dust Proof for Coarse Grains Millet Quinoa and Household Staple Grains

Price Negotiable
Price: Negotiable
MOQ: 100
Delivery Time: 15 days
Brand: Customization Available
Product Description
Tear Resistant Doypack Laminated Bag Pouch Dust Proof for Coarse Grains Millet Quinoa and Household Staple Grains
Product Usage & Applications
These tear-resistant Doypack laminated pouches offer the ultimate high-strength preservation and storage solution for coarse grains, millet, quinoa, and essential household staple grains. Engineered with advanced multi-tier composite films, these bags combine exceptional tear resistance with an absolute dust-proof barrier to keep dry agricultural goods perfectly crisp, sanitary, and free of clumps. The classic Doypack stand-up bottom gusset delivers outstanding vertical stability, ensuring the pouch stands tall and proud on supermarket shelves or inside home pantries without tipping over. Whether you are an organic grain brand looking for top-tier retail shelf presence, a wholesale agricultural distributor packaging bulk crops, or a homeowner seeking a reliable pantry organization system, these heavy-duty pouches guarantee a perfectly sealed, puncture-proof, and moisture-free environment to preserve natural grains.

  1. High Tensile Tear Resistance & Anti-Burst Protection
    • Rugged Anti-Tear Matrix: Constructed from a thickened laminate film layer that resists stretching, scraping, and tearing, easily surviving high-speed automated packing and rough shipping.
    • Anti-Burst Reinforced Seals: Built with extra-wide, high-temperature industrial thermal side welds that easily withstand the heavy dropping impact and intense downward pressure of dense, high-density grain loads.
    • Rigid Vertical Stability: Features an engineered broad bottom gusset that prevents the heavy filled bag from sagging, creasing, or tipping over, keeping the retail packaging looking crisp and professional.

  2. Dust-Proof Security & Sanitary Grain Isolation
    • Impenetrable Outer Barrier: Creates a secure, dust-proof shield that isolates tiny grains like millet and quinoa from airborne dust, supermarket debris, pet dander, and external contaminants.
    • Complete Pest Control: Forms a secure, airtight seal that completely prevents flour beetles, grain weevils, dust mites, and pantry pests from infiltrating and contaminating your food reserves.
    • Clean Storage Environment: Locks out airborne pollutants and chemical contaminants, keeping household staple grains perfectly sanitary and hygienic during long-term storage.

  3. Advanced Moisture Barrier & Freshness Preservation
    • Vapor-Tight Humidity Shield: Blocks out ambient kitchen moisture, cooking steam, and humid warehouse air completely, preventing fine grains and seeds from absorbing dampness and forming hard clumps.
    • Texture and Free-Flow Preservation: Maintains a perfectly dry internal microclimate, ensuring that raw cereals and coarse grains remain loose, free-flowing, and instantly pourable.
    • Nutritional Value Retention: Guards sensitive vitamins, minerals, and natural dietary fibers against atmospheric degradation, keeping raw grains fresh and healthy across multiple seasons.

  4. Commercial Merchandising Efficiency & Daily Convenience
    • Premium Stand-Up Presentation: Stands proudly upright on grocery store counters and supermarket aisles, maximizing brand visibility and creating an organized, upscale layout.
    • Leak-Proof Powder Zip Track: Equipped with a heavy-duty, interlocking press-to-close track zipper that seals tightly with a single slide, allowing consumers to take out daily portions easily and securely seal the rest back up.
    • Effortless Laser Tear Notches: Features precise factory-cut tear notches above the zipper line, allowing commercial suppliers to heat-seal the top for a tamper-evident retail finish that buyers can open instantly without tools.

Core Product Advantages:
  • Eco-Conscious Durability: High-tensile material designed for hundreds of reuses, actively helping users reduce their carbon footprint.
  • Customizable Specifications: Tailor the dimensions, thickness, and custom logo printing to match your specific brand identity.
  • Industrial-Strength Grip Seal: An easy-to-close, reliable track that delivers an airtight, leak-resistant lock under physical pressure.
  • Superior Environmental Barrier: Provides a pristine, contamination-free internal environment in any climate.

Product Specifications
Feature Description
Material Options PET, OPP, PE, VMPET, AL, PA
Common Uses Food, Meat, Snacks, Garments, Jewelry, Accessories, Medical
Closure Type Ziplock / Slider / Zipper Closure (Reusable)
Thickness Customizable (Commonly 50 - 300 Microns per side)
Features Dust-proof, Moisture-resistant, Puncture-resistant, Vent holes
Customization Custom Size, Color, Logo Printing (Up to 13 colors)
MOQ Varies based on bag dimensions and printing complexity
Certifications CTT, SGS, FDA, RoHS, REACH, GRS (Global Recycled Standard)
Product Gallery






Key Features
  • Food-Grade Safety: Available in FDA-compliant materials (like PE) ensuring non-toxic and odorless storage for both consumables and textiles.
  • Advanced Sealing Technology: Features a robust press-to-close ziplock or interlocking track that provides an airtight and leak-proof barrier.
  • Diverse Textures: Offers options from high-clarity (PE/PVC) for product visibility to soft-touch frosted (CPE/EVA) for a luxury feel.
  • Highly Customizable: Supports bespoke dimensions, thickness (microns), and multi-color branding/printing to fit specific marketing needs.
Target Industries
  • Food & Beverage: Packaging for dried fruits, snacks, tea, and frozen goods (specifically using PE).
  • Fashion & Apparel: The go-to choice for T-shirts, activewear, swimwear, and high-end lingerie.
  • Electronics & Hardware: Organizing cables, chargers, and small components to prevent oxidation and dust.
  • Beauty & Personal Care: Ideal for travel kits, cosmetic samples, and hygiene product sets.
Core Advantages
  • Superior Protection: Excellent resistance to moisture, dust, and insects, significantly extending the shelf life of food and maintaining the freshness of fabrics.
  • Enhanced Brand Perception: The use of premium materials like EVA or Frosted CPE adds a high-end "unboxing" feel that elevates brand value.
  • Sustainability & Reusability: The durable zipper design allows consumers to reuse the bags for organization, reducing single-use waste and increasing brand exposure.
  • Logistics Optimization: Lightweight and flexible, these bags reduce shipping volume and costs compared to rigid packaging or heavy boxes.
Frequently Asked Questions
What is the difference between PE, CPE, and EVA materials?
PE is high-clarity and cost-effective; CPE has a soft, frosted texture; EVA is the most premium, offering superior softness and elasticity.
Can I customize the logo and size of the bag?
Yes, we offer full customization. You can specify the dimensions and provide your artwork for high-quality printing.
What is your Minimum Order Quantity (MOQ)?
The MOQ usually varies based on the bag size and printing complexity, typically starting from 1,000 to 5,000 pieces.
Are these bags eco-friendly or recyclable?
Yes, we offer GRS-certified recycled materials and biodegradable options to meet environmental standards.
Do the bags come with vent holes?
Yes, we can add punch holes (vent holes) to release air, allowing for more compact packing during shipping.
How many colors can you print on the bag?
We can support up to 8 colors using professional gravure or flexo printing for precise brand representation.
Is the slider zipper durable for multiple uses?
Absolutely. Our sliders are designed for repeated reuse, ensuring smooth gliding and a secure seal every time.
Can I get a sample before placing a bulk order?
Yes, we provide free stock samples (shipping excluded). Custom samples with your logo are also available for a fee.
What is the typical lead time for a custom order?
Generally, it takes 10-15 business days for production after the design is approved and the deposit is received.
Are your bags safe for direct contact with garments?
Yes, our materials are acid-free and sulfur-free, ensuring they won't damage or discolor sensitive fabrics.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company GUANGZHOU NSTAR PACKAGING CO., LTD.
Location Room 904-2, 15 Zhigang Street, Xinzao Town, Panyu District, Guangzhou City
Contact Person Scott Lee

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