B.T.K
| Business category 1 | Security Services |
| City ( of main office ) | Tehrān, IR, Iran |
| Address | engelab |
| Phones | 98-21-66487087 |
| Web site | b.t.k.ir |
| Date | 2011 Oct 29, 09:10 |
| Business category 1 | Security Services |
| City ( of main office ) | Tehrān, IR, Iran |
| Address | engelab |
| Phones | 98-21-66487087 |
| Web site | b.t.k.ir |
| Date | 2011 Oct 29, 09:10 |