Anggota Gratis
- Tanggal Bergabung:
- 20 Aug. 2012
- Terakhir Diperbarui:
- 22 May. 2013
- Sifat Dasar Usaha:
- Pabrikan, Dagang dari kategori Mineral & Logam
Penjelasan Ringkas
Summy Jaya Abadi Group Coal Limited is a coal exploration company. Coal reserves are discovered through exploration activities.The company is also involved in the exploration, development and production of coal in the country. The process usually involves creating a geological map of the area, then carrying out geochemical and geophysical surveys, followed by exploration drilling.atau |
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