Enhancing Indonesia's Infrastructure
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Scope Of Work
Since 2005, we have been dedicated to contributing to indonesia’s infrastructure development, especially in railway infrastructure sector and also many other infrastructure fields. And we are commited to delivering satisfactory result in every project.
Our Services
OVERHEAD CATENARY system
Installing and repairing high flow power electricity grids for commuter lines and mass rapid transit.
SUBSTATION SYSTEM
Constructing substation building, integrating power supply components and install high voltage power distribution systems and remote.
Signaling & Telecommunication System
Constructing railway signaling and communication systems for train operation.
![2 HB = 0,10,-5 FN=1 FB = 49 outdoor = 1 ISO = 50.000000 exp=2.358491 return=0 FM1 CR0.51 [0,10,-5] Prymid2 maxDarkArea0.51 maxBrightArea0.66 maxPeakNotSat2.43 dr19.44 br14.09 wdr4.69 wbr12.07 sbr9.50 ldr24.69 lns43.0 FC000000000bfalic 0000X](https://christalenta.co.id/wp-content/uploads/2026/07/20190302_112446_HDR-scaled.jpg "20190302_112446_HDR")
STATION BUILDING
Building a train station.
RAILROAD
Building a railway.
Our Client
Certified :
- ISO 9001 : 2015
- ISO 14001 : 2015
- ISO 45001 : 2018