A fire broke out at Essential Drug International in the Cherag Ali area of Tongi, Gazipur, on Wednesday morning.
The fire originated around 10:14am, and the Fire Service and Civil Defence (FSCD) received information about it at 10:15am, said Station Officer Talha Bin Zashim of the FSCD headquarters' media cell.
Three firefighting units from Tongi Fire Station are working to bring the blaze under control, while eight more units are on their way to the spot.