Simulator for operating nautical apparatus and instruments; simulator for testing nautical apparatus and instruments; navigational computer simulators for testing, training and guidance in the maritime and offshore industry; simulator for dynamic position system of ship; simulator for power management system of ship; simulator for ballast water treatment system of ship; simulator for device denitrifying NOx of exhaust gas; simulator for device desulfurizing SOx of exhaust gas; navigational si...

Simulators for the steering and control of nautical vehicles; navigational computer simulators for testing, training and guidance in the maritime and offshore industry; computer simulators for simulating dynamic position system of ship; computer simulators for simulating power management system of ship; computer simulators for simulating ballast water treatment system of ship; computer simulators for simulating device denitrifying NOx of exhaust gas; computer simulators for simulating device ...