In today’s fast-paced world, packaging needs to be functional, hygienic, and user-friendly. Among the many packaging solutions available, ziplock bags have stood the test of time thanks to their exceptional versatility and convenience.
From preserving food freshness to organizing pharmaceutical items, zip lock bags are everywhere—and for good reason.
What Are Ziplock Bags?
Ziplock bags, also known as resealable or press-to-close bags, are made from high-quality polyethylene (PE) and feature an interlocking closure mechanism that securely seals the bag without the need for heat, ties, or adhesives.
They are available in various sizes, thicknesses, and colors, with options for custom printing, labeling, and multi-compartment designs.
Usage
Ideal for Food Storage

Ziplock bags are widely used in the food industry because they offer:
- Airtight seal to preserve freshness and prevent contamination
- Transparent design for easy visibility
- Reusability, reducing packaging waste
- Freezer-safe options for storing meat, vegetables, or pre-prepared meals
Whether for restaurants, supermarkets, or households—zip lock bags are a go-to for portion control, marinating, and on-the-go meals.
Essential in Pharmaceuticals & Healthcare

In the pharmaceutical and healthcare sectors, zip lock bags serve as reliable packaging for:
- Prescription samples
- Surgical kits
- Sanitary items and PPE
- Pill sorting and travel-safe medicine storage
Tamper-evident ziplock bags add an extra layer of safety for sensitive applications.
Multipurpose Use Across Industries
Beyond food and pharma, ziplock bags are used in:
- Electronics: to protect components from dust and static
- Textiles & apparel: to pack and separate small accessories
- Retail & promotional kits: for packaging items neatly and securely
- Stationery: organizing small office supplies like clips, pens, and pins
Whether you’re an industrial buyer or a retail seller, ziplock bags offer the kind of flexible, cost-effective packaging that fits into any workflow.
Custom Ziplock Bags from Hanpak Vietnam
At Hanpak Vietnam, we manufacture and export custom ziplock bags with the highest standards in:
- Material safety (FDA-approved for food contact)
- Printing quality (up to 3 colors)
- Size precision (available from small to large industrial applications)
We provide both plain and printed zip bags for bulk orders, with competitive pricing and timely delivery.
For more information about Hanpak’s plastic bag products, please contact us:
Email: info@hanpak.com.vn
Hotline (Mobile/WhatsApp): +84 898 545 893
Our experienced sales team is ready to assist you. Contact us today to place your order and experience the quality and reliability that Hanpak offers.