Wholesale Stand-Up Double Zipper Freezer Bags

Premium 0.06mm Food-Grade Polyethylene Storage with Dual-Track Leak-Proof Seal. Engineered for Chain Supermarkets, Boutique Groceries, and Professional Food Distribution Networks.

• What We Do: High-volume commercial manufacturing of high-clarity, self-standing double zipper packaging bags with custom retail-ready boxes.

• What We Solve: Eliminates flavor loss and leakage by providing a robust, parallel dual-track compression seal that ensures sanitary, well-sorted, and airtight kitchen storage.

• Our Distinctions: Optimized 0.06mm thickness balancing puncture resistance with easy air-purging flexibility, fully backed by international BRCGS and amfori BSCI auditing compliance.

Maximizing Shelf-Appeal & Kitchen Efficiency

High-Volume Supermarket & Grocery Merchandising

Adorned with fresh lifestyle packaging (such as clear product imagery highlighting fresh mushrooms and jackfruit motifs) and transparent bag fields, this series commands exceptional buyer attention on modern consumer retail shelves.

Household Meal Prep & Portion Storage

The full-series three-dimensional bottom gusset allows the bags to stand completely upright by themselves when filled. This enables families or catering staff to batch-pack fruits, pasta, and daily vegetables hands-free.

Hygienic Dry & Wet Ingredient Sorting

The reliable dual-track seal creates a tight barrier that seals out external dust and ambient moisture. It is perfect for dividing up and organizing pantry staples, frozen treats, and daily household items neatly.

Engineering Parameters & Dimensional Layout

Available Customization Scope (OEM/ODM Capabilities)

• Tailored Printing: High-speed gravure printing options up to 8 colors to incorporate private label logos, brand animations, and multi-language consumer instructions.

• Zipper Track Adjustments: Custom color tinting variations for the zipper tracks to align with corporate brand color schemes or color-changing visual confirmations.

• Packaging Frameworks: Scalable count-per-pack configurations, bulk commercial master cases, or dedicated PDQ counter display boxes.

Rigorous Quality Audits for Global Market Entry

Our Manufacturing Scale

• Operating an advanced 50,000 m² main industrial plant delivering an annual output exceeding 13,000 tons.

• Securing dependable supply chains and optimized production lead times for large-scale enterprise container orders.

Our Quality Control Procedure (MIL-STD-105E & HACCP)

[Raw Material Incoming Check] ➔ [Automated Blown Film Extrusion] ➔ [Online Tensile & Seam Stress Lab Test] ➔ [High-Speed Multi-Color Printing] ➔ [Bag Cutting & Bottom Weld Inspection] ➔ [Final Outgoing Packing Audit]

International Compliance Portfolio

• BRCGS (Food Safety Accreditation)

• amfori BSCI (Social Compliance Audit)

• ISO9001 & ISO14001 Certification

• Disney FAMA Authorization

Frequently Asked Questions for Bulk Importers

Q: What are the main benefits of a double zipper track system?

A: The double track system features two parallel interlocking ridges that provide a dual barrier against leaks and air entry. This configuration distributes sealing pressure more evenly, making the bag substantially more blowout-resistant when compressed or stacked under heavy food items.

Q: How does the full-series 3D bottom gusset optimize storage?

A: Unlike traditional flat sheets that slip and slide, our S, M, and L sizes all include a 60mm to 80mm expandable flat base. This allows the filled bags to line up vertically on refrigerator shelves like boxes, maximizing storage layout efficiency and minimizing tipping leaks.

Q: Are the inks and materials fully certified for freezer use?

A: Yes, the bags are extruded from 100% virgin, odorless, and non-toxic Polyethylene (PE) raw materials. The surface graphics are applied using stable, food-contact safe inks that do not crack or smudge under harsh sub-zero temperatures.