| OTHERS DRILLING (OIL, GAS & GEOTHERMAL) : | |
| Hydrocarbon Refrigerant MusiCool Pertamina | |
|
|
| JAYA MANGGALA SAKTI | |
| - | |
| OTHERS DRILLING (OIL, GAS & GEOTHERMAL) : | |
| Hydrocarbon Refrigerant MusiCool Pertamina | |
|
|
|
| JAYA MANGGALA SAKTI | |
| - | |
