| Contact Person | Name:Md. Nazrul Islam Swapan |
| Designation:Managing Director | |
| Phone:1711522945 | |
| Email:nassa@nassagroup.org | |
| Mailling Address | 238, Tejgaon I/A, Gulshan Link RoadDhakaTejgaon |
| Phone | 288324006 |
| Fax | 28832407 |
| nassa@nassagroup.org | |
| Factory Address | 4, Taybpur, Nischintopur, Zirabo, AshuliaDhakaSavar |
| Phone | 27790599 |
