PT Buyen
| Business category 1 | Mining and Metallurgy Projects |
| City ( of main office ) | Jakarta, ID, Indonesia |
| Address | jl. melanton siregar |
| Phones | 62-813-32321 |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Mining and Metallurgy Projects |
| City ( of main office ) | Jakarta, ID, Indonesia |
| Address | jl. melanton siregar |
| Phones | 62-813-32321 |
| Date | 2011 Oct 29, 00:10 |