Sonali Dredger Limited is a sister concern of Younus Group of Industries. It is established in the year 2015 with a view to attain the dredging capacity of the country in private sector. The main there is to maintain navigability of the rivers as programmed by BIWTA/BWD government Enterprising. The company has two high efficiency IHC-Holland built Cutter Suction Dredger. One is 18"/cgd, which is engaged in Bagkhali River dredging project at Cox’s Bazar under BIWTA and another one, is 20" csd, which also engaged at Kathalbari-ShimuliaRiver route for Navigability of that route. The company has experienced, Manpower capacity headed by CEO and assisted by 58 experienced staff in dredging sectors.