Enhancing Indonesia's Infrastructure
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Scope Of Work
Since 2005, we have been dedicated to contributing in indonesia’s infrastructure development, especially in railway infrastructure and also many other infrastructure fields. We are commited to give satisfactory result in every project.
Our Services
OVERHEAD CATENARY system
Installing a high voltage power grids for commuter line and mass rapid transit.
SUBSTATION SYSTEM
Constructing traction substations, installing and integrating power supply systems.
Signaling & Telecommunication System
Installing signaling and telecommunication systems for railway operations.
![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
Constructing a train station building.
RAILROAD
Building a railway.
Our Client
Certified :
- ISO 9001 : 2015
- ISO 14001 : 2015
- ISO 45001 : 2018