| Customization: | Available |
|---|---|
| Pipe Material: | Steel |
| Condition: | New |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1.used at working site,making duct at site,
2.operated easily, nimble structure, working steady
3.make round duct or flat duct
spiral prestressed corrugated pipe making machine
corrugated pipe making machine
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