Zipper Locking Bag Reclosable Poly Bag
Zipper locking bag is a reclosable poly bag with a high transparent film, soft texture, and strong tensile strength. It is used for sealing and protecting items during storage and transport, with a ziplock or slider closure that maintains a secure seal. The bag is made from 100% LDPE and can be customized in size, thickness, and shape to meet specific packaging needs.
- High transparency allows product visibility without opening the bag
- Strong tensile force resists tearing during handling and transport
- Reclosable ziplock or slider closure maintains seal integrity after opening
- Soft film provides gentle protection for delicate items like food and cosmetics
Include the carton size and the monthly volume and the reply will contain a format recommendation, not just a price.
Key Benefits
- High transparency allows product visibility without opening the bag
- Strong tensile force resists tearing during handling and transport
- Reclosable ziplock or slider closure maintains seal integrity after opening
- Soft film provides gentle protection for delicate items like food and cosmetics
- Customizable size and thickness to match product dimensions and handling requirements
- Available in multiple styles including ziplock, slider, grape, printing, and hole options
Where It Is Used
- Packaging snacks, rice, and soybeans for retail or home use
- Storing fresh vegetables and fruits in a sealed, moisture-resistant environment
- Protecting medicine and medical apparatus during transport and storage
- Holding electrical components and small hardware parts securely
- Containing cosmetics and personal care items with a clean, tamper-resistant seal
- Organizing disposable gloves, rubber bands, and other daily necessities
Who It Is For
- Food manufacturers and packers needing resealable packaging for dry goods
- Pharmaceutical and medical supply companies requiring secure, clean packaging
- Electronics and hardware suppliers shipping small components
- Cosmetic brands packaging samples or retail units
- Craft and hobby suppliers distributing small handmade items
- Retailers and distributors managing daily necessities with variable SKUs
Problems It Solves
- Products exposed to air and moisture due to non-sealing packaging
- Loss of product freshness or contamination from open or poorly sealed bags
- Difficulty in resealing bags after opening, leading to spoilage or damage
- Inconsistent bag quality when using third-party suppliers without control
- Lack of customization in standard bag sizes for unique product shapes
- High waste from over-packaging or incorrect bag dimensions
Technical Features
- Made from 100% LDPE with high transparency and soft texture
- Ziplock or slider closure for secure, resealable performance
- Three-sided sealing for structural strength and leak resistance
- Customizable thickness from 0.03 mm to 0.15 mm to suit product weight and handling
- Customizable size from 25 mm to 550 mm in width and length
- Available in multiple styles: ziplock, slider, grape, printing, or with holes
Published Data for Zipper Locking Bag Reclosable Poly Bag
Only values published on our own datasheets appear here. If a figure you need is missing, ask for it and we will confirm it in writing.
| Product | Zipper locking bag |
|---|---|
| Material | 100% LDPE |
| Transparency | High transparent |
| Tensile Strength | Strong |
| Closure Type | Ziplock or slider |
| Sealing | Three sides sealed |
| Thickness | 0.03 mm to 0.15 mm (customizable) |
| Width | 25 mm to 550 mm |
| Length | 25 mm to 550 mm |
| Customization | Accepted via drawing or picture |
Materials
- 100% LDPE film with no recycled content
- Film suitable for food contact and medical use
- Gravure printing available on request
- Write-on surface with milky background for labeling
How It Is Made
LDPE resin fed into extrusion line for film production
Film formed with consistent thickness and high clarity
Three-sided sealing applied to create the bag structure
Ziplock or slider mechanism integrated during sealing
Custom size and shape cut to specification
Final inspection and packing according to order requirements
How It Is Checked
Incoming LDPE resin checked for 100% virgin material
Film thickness measured at multiple points during extrusion
Seal strength tested to ensure no leakage under pressure
Ziplock function verified on sample bags
Final pack checked against order details before shipment
Sample bags tested for transparency, strength, and closure performance
Customisation Options
- Custom size and thickness based on product dimensions
- Custom shape and style (ziplock, slider, grape, printing, hole options)
- Gravure printing with customer artwork
- Write-on surface with milky background for manual labeling
- Packaging configuration adjusted to client’s carton or storage needs
How It Compares With the Alternatives
Where another material is the better answer we say so, because a returned shipment costs more than a lost order.
| Non-reclosable poly bags | Zipper locking bags maintain seal after opening, reducing product exposure and spoilage |
|---|---|
| Paper bags | Plastic zipper bags offer better moisture and air resistance for food and medical items |
| Standard sealed bags | Reclosable feature allows repeated access without compromising protection |
| Bulk loose packaging | Individual zipper bags reduce cross-contamination and improve handling efficiency |
How to Use It
Select the correct size and thickness for your product to ensure protection
Inspect the bag for any defects before filling
Place product inside and close the ziplock or slider securely
Store filled bags in a cool, dry place away from direct sunlight
Use the write-on surface to label contents if needed
Ensure packaging meets customer or regulatory requirements before shipment
Zipper Locking Bag Reclosable Poly Bag in Detail
Photographs of the actual product as supplied, not renders.
Zipper Locking Bag Reclosable Poly Bag Questions
What is the minimum order quantity for zipper locking bags
The minimum order quantity depends on size, thickness, and customization. Send your specifications via WhatsApp and we will confirm the MOQ.
How long does it take to receive a sample
Sample orders are ready in 3 to 5 days after order confirmation.
How long is the production lead time for mass orders
Mass production takes 15 days after payment is received.
Can you print our logo on the bags
Yes, we offer gravure printing on request. Send your artwork and preferred bag size.
Is the material safe for food contact
Yes, the 100% LDPE material is suitable for food packaging and meets standard safety requirements.
Can you make custom sizes and shapes
Yes, we accept custom designs. Send a drawing or picture of your desired bag format.
Other Plastic Bag Items
Same production line, different format. Compare before you settle the specification.
PE grip seal ziplock bags are transparent, flexible pouches with a resealable zipper closure, made from 100% LDPE film. They are designed for direct product contact…
View Product
Self adhesive sealed OPP bag is a transparent plastic bag with a strong adhesive strip that seals automatically when closed. The adhesive holds securely during…
View Product
Self adhesive seal OPP bag is a clear, resealable plastic bag made from oriented polypropylene film. It stays flat until the packer seals it at the bench, then the…
View Product
Self adhesive seal OPP packing plastic bag uses a strong adhesive seal that closes securely without tape or heat. The bag is made from clear OPP film with a…
View Product
Self adhesive seal OPP bag is a pre-formed plastic bag with a strong, permanent adhesive strip that seals the opening without tape or heat. The bag is made from…
View Product
Clinical waste bag is a single-use plastic bag designed for the safe containment, storage, and transport of medical waste in hospitals, clinics, and home care…
View ProductWhere This Fits Next
Quote Zipper Locking Bag Reclosable Poly Bag for Your Next Shipment
Tell us the quantity, the destination port and the specification you need. We will confirm what runs, what is stock and what fits in a container.