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Daoyunai Energy Saving Technology Limited

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UV Cured CIPP

Certification
China Daoyunai Energy Saving Technology Limited certification
China Daoyunai Energy Saving Technology Limited certification
Customer Reviews
DAO is a very trustworthy company, I like it. Its UV cure system is very easy to operate, and its liner is pretty good. DAO is my great partner. Johnny

—— Johnny

DAO is my supplier for over five years. Its UV cure system and liner, its CCTV crawler are my great tools to finish trenchless repair underground pipelines. DAO, Amazing! Lily Zhang

—— Lily

I have been dealing with Daoyunai company for underground pipeline trenchless repair for almost seven years. I am the distributor in Jiangxi province. DAO always gives me support to win customers. Win-Win!! Dongzhen

—— Dongzhen

It is very nice to do business with DAO and also Aaron is very helpful. DAO UV liner is very good, stable and fast to cure. I hope to visit your factory in 2023. Ali

—— Ali

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UV Cured CIPP

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China Quick Installation UV LED Curing With Excellent Integrity NO-DIG Sewer Repair factory

Quick Installation UV LED Curing With Excellent Integrity NO-DIG Sewer Repair

Product Description: UV Cured CIPP is a light-cured, fiberglass-reinforced polyester pipe relining solution that utilizes a specialized machine and LED technology to cure the resin in the pipe, providing ... Read More
2023-08-10 21:59:21
China Sewer Trenchless Rehab CIPP UV Liner DN1650 Diameter Underground Municipal factory

Sewer Trenchless Rehab CIPP UV Liner DN1650 Diameter Underground Municipal

DN1650 diameter underground municipal sewer trenchless rehab CIPP UV liner Underground municipal sewer DN1650 diameter cured by CIPP UV, Daoyunai liner and equipment, perfect cured wall will ensure smooth ... Read More
2022-11-29 10:44:16
China Ultraviolet UV Cured CIPP Installation Underground Drainage Repair factory

Ultraviolet UV Cured CIPP Installation Underground Drainage Repair

UV CIPP installation for repairing underground pipelines by no excavation Apparatus required for UV curing construction: 1-UV curing equipment: core equipment, highly integrated electrified computer automatic ... Read More
2022-08-03 09:25:03
China Trenchless Underground Pipe Repair Public Sewers Zero Digging Ultraviolet Curing Equipment factory

Trenchless Underground Pipe Repair Public Sewers Zero Digging Ultraviolet Curing Equipment

Underground public sewers repair without digging UV CIPP equipment integration UV light operation requirement 1. Turn on the UV lamp switch and check whether the lamp group on the screen changes color. If the ... Read More
2022-08-03 09:24:50
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