| After-sales Service: | on Line Service |
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| Warranty: | One Year |
| ventilation mode: | natural ventilation |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
Black Polyester Flexible Duct
POLY
1.The polyester flexible duct is made of one layer polyester foil and one layer meyalizedpolyester,
which is stronger and prevent lights inside and is especially good for garden ventilation system.
2.Very lightweight courses less condension than metal air ducts.
3.It's easy transport in a fraction of its fully expend length.
| Product Name | Poly |
| Size(OD) | 45mm-610mm |
| Length | 25ft(7.6m) |
| Work Temperature | -30~150 |
Suppliers with verified business licenses
Audited Supplier 
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