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Quick Details

  • Material: Plastic
  • Plastic Type: PP
  • Bag Type: Bag With Valve
  • Industrial Use: Cement
  • Feature: Moisture Proof
  • Surface Handling: Offset Printing
  • Sealing & Handle: Self Adhesive Seal
  • Custom Order: Accept
  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: jintang
  • Model Number: v-5
  • machine: starlinger

Packaging & Delivery

Packaging Details bale , pallets
Delivery Time about 30 day


Neither glue nor hot-melt chemicals are used in our production. All production stages are performed automatically.







Block Bottom bags have the following advantages

  • Chemical free, Food Grade production

    Neither glue nor hot-melt chemicals are used in our production. All production stages are performed automatically. There is not any hand made operation on the bag. All joints are operated by hot air welding automatically.

  • No Leakage

    There is not any stitching on the body of the bag. There are, no holes on the fabric, which may cause leakage. To avoid leakage and sifting, valve bags are always produced with coated PP fabric.

  • 6 Colors Printing

    You can print all your packaging information details in up to 6 colors.

  • Increase Your Filling Speed with Micro-Perforation

    The micro holes located on the body of the bag help exhausting of air to increase the efficiency of the filling station.

  • Various Fabric Color

    You can get block bottom bags in what color you want, even paper bag color or transparent.

  • Pocket Valve

    The block bottom "Pocket Valve" bag has a unique feature in addition to above properties. During the storage and transportation of filled bags, some material may come out from the valve in the standard valve block bottom bag. To eliminate this risk, the pocket valve is the absolute solution.
    There is special valve type on this block bottom bag. The valve is longer than the standard one. This longer valve, called "valve tail" is folded into a special section which hides under the valve. This section is called "pocket". The valve tail, which is folded into the pocket avoids leakage from the valve after the filling operation.

Other Advantages

  • Affordable costs for superior strength and performance
  • Minimized bag weight (2 times lighter than PE and 3 times lighter than multi-layer paper bags)
  • Outstanding tensile strength, tear resistance and durability (Free falling from 6m without any damage)
  • Bags perform well on existing paper and PE bags filling equipment
  • Increased outdoor strength (under sunlight and rain)
  • Excellent water resistance,
  • Excellent wade resistance,
  • Excellent rodent, bug and varmint resistance
  • 100% recyclable
  • Brick shape palletizing of filled bags

The Applicable Industries

  • Construction (Cement, Lime, Gypsum, etc)
  • Food ( Salt, sugar, bean, rice, etc)
  • Agriculture (grains)
  • Animal Foods
  • Powder, granular chemicals (dry chemicals)
  • Plastics (powder or pellet polypropylene, polyethylene, PVC, polystyrene, etc)
  • Processing aids and coloring masterbatches


Transaction History of the Supplier

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China (Mainland) | Manufacturer
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Supplier's Trade Assurance Limit: US $45,000
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