Company Profile

Specialist for Solution of Underground Utility

Letong Hong Kong Limited has been set up since Year 1999 to provide total solution for underground utility of civil engineering. We have highly trained and experienced works force, latest equipments as well as advanced technology in order to provide best solution to our clients.

Letong carries out the fine quantifiable management, highly efficient working method, and people-oriented employing system. We also adopt working team pattern to provide excellent and advanced link of service. We believe that good quality comes from sincerity.

Leakage Detection

Underground Zoom Camera Survey

Other Service

Power Cable

Underground Utility Detection Equipment

Ground Probing Radar Scanning

Cable Fault Finding (LV and HV)

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Drainage / Sewer

Pipeline CCTV & Sonar Inspection

Underground Zoom Camera Survey

Transmitter Sonde Tracing

Pipe Rehabilitation and Replacement

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Water Main

Water & Drain Pipes Leakage Detection System (LNC)

Flow and Pressure Monitoring System

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