| Contact Person | Name:Major (Retd) Abdul Mannan |
| Designation:Chairman | |
| Phone:1713034189 | |
| Email:info@sunman.net | |
| Mailling Address | CDA Annex Bldg.(2nd Floor), GPO. Box-673ChittagongShahid Suhrawardi Road |
| Phone | 31611033 |
| Fax | 316110334 |
| info@sunman.net | |
| Factory Address | 53/b, Baizid Bostami Road,ChittagongNasirabad |
| Phone | 31681926 |
| Fax | 31682980 |
