| Contact Person | Name:Sultan Ahmed |
| Designation:Managing Director | |
| Phone:1714014214 | |
| Email:crystal@bdmail.net | |
| Mailling Address | 1241, East Monipur, Rokeya Sharani RoadDhakaMirpur |
| Phone | 29000273 |
| Fax | 28018514 |
| crystal@bdmail.net | |
| Factory Address | Sultan Mansion, 3, Sujat NagarDhakaMirpur-12 |
| Phone | 29000273 |
| Fax | 28018514 |
