WWTP B1 Makassar Project Package for Makassar City’s Main Waste Water Channel PT Tohoma Mandiri became one of the sub-contractors

Microtunneling Method Makes Projects Smooth Without Traffic Disruption or Infrastructure Damage Microtunneling or the process of building tunnels using a

The Microtunneling of DN1000 work on the MH4007 – MH4006 span has been completed by PT Tohoma Mandiri in the

We have Succesfully Completed Jacking Pipe at the IPAL (Wastewater Treatment) Palembang Work with 104.910 span length The microtunneling work