Hasan Co.
| Business category 1 | Non-Metallic Mineral Deposit |
| City ( of main office ) | Tehrān, IR, Iran |
| Address | Sattarkhan St. , Kosar 2 Ave. , Ramazanzadeh Alley, No. 4 |
| Phones | 98-21-66940309 |
| Fax | 98-21-66940309 |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Non-Metallic Mineral Deposit |
| City ( of main office ) | Tehrān, IR, Iran |
| Address | Sattarkhan St. , Kosar 2 Ave. , Ramazanzadeh Alley, No. 4 |
| Phones | 98-21-66940309 |
| Fax | 98-21-66940309 |
| Date | 2011 Oct 29, 00:10 |