Rig Bor Terpasang Crawler Kedalaman 300 Meter Dengan Pipa Bor 89mm2023-07-11 16:14:41 |
Batu Inti Tanah Sampel Bor Rig 100 Meter Merah Warna2024-02-21 13:34:03 |
42mm 5.8T 200m Rotary Geological Drilling Rig2023-06-09 11:11:57 |
Rekayasa Rig Pengeboran Geologi 150m GXY-12021-04-07 09:44:54 |