Daoyunai Energy Saving Technology Limited
Committed to underground pipeline CIPP and CCTV
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Large light dual-core for UV cure trenchless system using mercury technology
Mercury technology for repairing municipal pipes is a typical application that is basically produced in Germany. DAO brand technology UV by mercury is specifically designed and manufactured by Daoyunai Company Limited independently.
Daoyunai is the OEM and ODM factory, which is located in Jiangsu province, China. With the full supply chain, Daoyunai is now looking forward to working with all distributors from other countries to develop business in the pipeline industry.
| Diameter range | From DN600 to DN1650 |
| Light core | dual |
| Lamp quantity | 8 pieces |
