- P.T.Tebingbaja Kekar
- Engineering, procurement, fabrication and construction services for diesel power plant projects,Industrial Power Supply.
- Address:Cempaka Mas B/05
- PT. Swatama Mega Teknik
- Electrical, Instrumentation, Telecommunication, Engineering, Procurement, Construction,Smart Board.
- Address:Jl. Rawa Bambu Raya No. 14F Pasar Minggu
- Prima Global Tama
- steam coal, oil and gas products, mineral ore, medical supply, engineering procurement and contract, export import, freight forwarder, cargo, electrical and electronic, agriculture, mechanical, mining, automotive, it.
- Address:Jl DR Ide Anak Agung Gde Agung mega kuningan, Jakarta, Jakarta, Indonesia
- PT. Globalindo Buana
- Engineering, Procurement, Construction,Geomembrane.
- Address:Jln. Taman Bendungan Jatiluhur II
- Pt Rpe
- Engineering, Procurement, Construction, Contractor.
- Address:Gedung Wirausha jl. Rasuna Said kav. C5 Jakarta DKI 12920 Indonesia
1