Services
H.D.D.
Horizontal Directional Drilling
Horizontal Directional Drilling or H.D.D is one of the threnchless technology to build
underground utility pipeline, such as fiber cable, power cable, gas, oil and water.
Inner Duct Installation
Increase the service life of the main pipe and drcrease surface excavation opportunity.
Cable landing
Pull in the cable from offshore to onshore, which is pulled to substation or cable station later.
Pipe mapping
Run the gyroscope in the pipeline to position the underground pipeline.
Core Drilling
Sample and analize underground layer.
