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Mingca POF Shrink Tube Bags for Double Entries - China Suppliers & Factory - Perfect for Custom Packaging Solutions

Free Cutting Shrink Tube Bags

Our POF Shrink Tube Bags are ideal for packaging larger items such as shoes, milk bottles, and gifts. They can also be easily resized by trimming to accommodate smaller products like soaps, oils, candles, cosmetics, and more. As a trusted manufacturer and supplier in China, we ensure high-quality and versatile packaging solutions for various needs.


Perfect Fit for Irregular Shapes

Mingca Shrink Tube Bags provide the perfect wrap for your products! These bags shrink to nearly half their original size, perfectly conforming to the shapes of irregular items. Whether your items are larger or smaller, our bags will tighten securely around them. We also offer customized shrink bag services to meet your specific packaging requirements.


Our shrink bags are suitable for a wide range of packaging applications. They are flexible, transparent, and aesthetically pleasing, making them an excellent choice for any product presentation. Available thickness options include 12μm, 15μm, 19μm, 23μm, 25μm, 30μm, 35μm, and 40μm.

    Product Description
    POF Shrink Tube Bag can be freely cut to fit items of different sizes. It keeps stuffs packaged from scratches, folds and breakage.
    High shrinkage rate, you just put the things in the shrink bags and then use a heat shrink furnace to shrink and suitable seal bags evenly until it is surrounded completely.
    POF Shrink Tube Bag Application
    Crystal Clear Shrink Tube
    Shrink Tube Bags are crystal clear and tasteless, the shrink effect is easily achieved. Multiple layers thickness and won't tear, excellent quality for top-performance.
    Mingca Shrink Tube Bags are durable and sturdy, not easy to tear and break down. Multiple application, can seal the items for keeping it or shrink for storage purpose.
    Perfect for wrapping stationery, photo frames, soap making supplies, bath bombs, oil bottles, giftware, candles, cosmetics, small wine bottles, and small gifts.
    Does not require extra labor to cut film residue. Better fit on the outer surface of the product.
    POF Heat Seal Bags
    Shrink Position Adjustment
    Shrinkage Temperature: 145-160℃ (Adjust based on packaging machine and speed).
    Exhaust-Vent Punching: Service available for 2mm, 3mm, 4mm, 6mm vents.
    Product Specification
    Thickness(μm) Direction 19μm 23μm 25μm 30μm
    Size(mm) Length 400 280 450 340
    Width 380 330 220 270
    POF Specification Chart
    Frequently Asked Questions
    Q1: What is the ideal shrinkage temperature for these bags? The recommended shrinkage temperature is between 145-160℃, though this should be adjusted according to your specific packaging machine temperature and transmission speed.
    Q2: What types of products are suitable for POF Shrink Tube Bags? They are perfect for stationery, photo frames, soap, bath bombs, oil bottles, candles, cosmetics, small wine bottles, and various DIY crafts.
    Q3: Do you provide ventilation options for the bags? Yes, Exhaust-Vent Punching Service is available with vent specifications of 2mm, 3mm, 4mm, and 6mm to suit your needs.
    Q4: Are these bags durable enough for storage? Yes, Mingca Shrink Tube Bags are durable, sturdy, and feature multiple layers of thickness to prevent tearing and breaking during storage or transit.
    Q5: Will these bags protect my items from environmental damage? Absolutely. These bags protect items from scratches, folds, nicks, and dents, and they also help retain the scent of products like soap or bath bombs.
    Q6: Is it easy to adjust the packaging position? Yes, the design of the Shrink Tube Bag makes it easier for operators to adjust the shrink position for a perfect fit on the outer product.

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