Ricky Ricardo Tanudjaja
| Business category 1 | Coal |
| City ( of main office ) | Surabaya, ID, Indonesia |
| Address | Raya Satelit Utara BT-22 |
| Phones | 62-878-51207000 |
| Fax | 62-31-7347022 |
| Date | 2011 Oct 29, 11:10 |
| Business category 1 | Coal |
| City ( of main office ) | Surabaya, ID, Indonesia |
| Address | Raya Satelit Utara BT-22 |
| Phones | 62-878-51207000 |
| Fax | 62-31-7347022 |
| Date | 2011 Oct 29, 11:10 |