| Contact Person | Name:Sk. Abdul Hamid |
| Designation:Managing Director | |
| Phone:1711544384 | |
| Email:hamid@bttb.net | |
| Mailling Address | 40, Kazi Nazrul Islam Avenue, 10, Noor EstateDhakaKarwan Bazar |
| Phone | 28113560 |
| Fax | 28113561 |
| hamid@bttb.net | |
| Factory Address | 48/3, Kabi Jashim Uddin Road, PagarGazipurTongi |
| Phone | 29801032 |
| Fax | 29803414 |
