| After-sales Service: | Online Technical Support, Onsite Installation |
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| Warranty: | One Year |
| Certification: | ISO |
| 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 Manhole Box
Manhole boxes are similar to trench boxes in their basic function,however they incorporate integral end return panels thus providing additional ground support, making them ideal for installing pre-cast manhole rings in trench runs as an alternative to using sheets and frames. Each manhole box can be assembled and installed quickly and without the need for an operative to enter the unsupported excavation.
| 1 | Easy to assembly on site, installation and removal are significantly reduced. |
| 2 | Box panels and struts are built with simple connections. |
| 3 | Repeatedly turnover is available. |
| 4 | This enables easy adjustment for strut and box panel to achieve the required trench widths and depths. |
Packaging:
1. Generally, the total net weight of loaded container is 22 tons to 25tons, which need be confirmed before loading.
2. Different packages are used for different products:
---Bundles: Timber beam, steel props, tie rod, etc.
---Pallet: Small parts will be put in bags and then on pallets.
---Wooden cases: It is available on customer's request.
---Bulk: Some irregular goods will be loaded in bulk in container.
Delivery:
1. Production: For full container, normally we need 20-30 days after receive customer's down payment.
2. Transportation: It depends on the destination charge port.
3. Negotiation is needed for special requirements.
Suppliers with verified business licenses
Audited Supplier 
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