PT Ahiguna Karya Jaya is established in 1998, widely known by name PT AKJ. We have been on active participant in Indonesia's Const...

PT Kaltim Prima Coal (KPC) operates a coal mine in Sangatta East Kalimantan and is one of the largest export coal mines in the world. I...

PT Indah Karya is Indonesian State Owned Enterprise that moves in the field of engineering and management consulting. The company ...