PT Ecomas Jaya
| Business category 1 | Mining and Metallurgy Projects |
| City ( of main office ) | Jakarta, ID, Indonesia |
| Address | Metropolitan II Lantai. 11 Jl Jend Sudirman Kav 29 |
| Phones | 62-52-77790 |
| Fax | 62-52-77791 |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Mining and Metallurgy Projects |
| City ( of main office ) | Jakarta, ID, Indonesia |
| Address | Metropolitan II Lantai. 11 Jl Jend Sudirman Kav 29 |
| Phones | 62-52-77790 |
| Fax | 62-52-77791 |
| Date | 2011 Oct 29, 00:10 |