EPC Transmission is a RE business segment engaging in Power Transmission including the Construction of Extra High Voltage Substation (GITET), Construction of Transmission Line (TL), Extra High Voltage Air Channel (SUTET), High Voltage Air Channel (SUTT) among others:
1. 500 kV Batang – Ungaran Extra High Voltage Air Line (SUTET) and the 500 kV Indramayu – Cibatu SUTET which runs along the North Java line which is also the backbone of the Java – Bali electricity system.
2. T/L Malili – Lasusua is an electrical system interconnection project for Southern Sulawesi and Southeast Sulawesi (consisting of 103 towers) which was successfully completed in a fairly short period of 2 years and 2 months considering the location and extreme hilly terrain.