| Contact Person | Name:Ayesha Banu |
| Designation:Director | |
| Phone:01819219084 | |
| Email:cal@convincebd.biz | |
| Mailling Address | Plot # 68-71, Block-K, Section # 2, RupnagarDhaka |
| Phone | 88028010739 |
| Fax | 88028023886 |
| cal@convincebd.biz | |
| Factory Address | Plot # 68-71, Block-K, Section # 2, RupnagarDhaka |
| Phone | 88028010739 |
| Fax | 88028023886 |
| cal@convincebd.biz |
