無坑式套筒渠道修補 [套渠]

Trenchless pipe relining service

內容：於渠道內另外加裝一條纖維筒。此技術無需打鑿地面更換渠道亦可以為破損之渠道進行全面修補。Scope of works: A no-dig technology installing liners that will restore cracks, fractures, holes and breaks in the drainage system.

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Price: please contact us for a precise quotation

開坑式更換渠道工程

Sewer replace service (trench):

內容：提供人手及機器進行打鑿地面換渠工程。
Scope of works: Dig the ground to replace with new sewer.

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Price: please contact us for a precise quotation