Following built two(2) in 2015, two (2) in 2016, and three (3) in2017, for long term client, DJ marine designed four (4) unmanned deck cargo barge (300FT and 7T/m2) classed by BV, with notation: I * HULL, Pontoon, Unrestricted Navigation.

Although BV approval drawings are available, with optimization design, in condition of shell plating and deck plating thickness requirements, saved about thirty (30) tons steel weight. Shipyard has more profit and our reputation has been improved, in the same time, DJ marine contributed to energy and environment as efforts.