| Name | Gbb Power Limited |
|---|---|
| Address | Holding no-07, Momtaz Plaza (4th Floor), Road-04, Mirpur Road, Science Lab, Dhaka |
| Phone | 29671699, 28616703, 28623417-8 |
| Working days | Saturday, Sunday, Monday, Tuesday, Wednesday, Thursday |
| Working hours | 9.00 AM - 9.00 PM |
| Website | http://www.gbb.com.bd |
| District | Dhaka |