ECDIS (Electronic Chart Display and Information System),as the core hub of modern ship navigation, constructs a digital management system covering the entire navigation cycle by deeply integrating high-precision electronic charts,real-time dynamic positioning data(such as GPS signals),various sensor information of ships(such as radar and depth sounder data),and intelligent analysis algorithms.

As a core component of a ship's steering system,rudder angle indicator serves to display the real-time deflection angle and direction of the rudder blade.

The EDZ main engine telegraph is designed for transmit main engine orders from the wheelhouse to the engine room or the centralized control room.

The steering telegraph is one kind of device used to transmit rudder order from wheel house to steering engine room and it is mainly applied to small and medium ships.

As a new generation of ship attitude monitoring equipment,the LDEI-300 marine electronic tiltmeter,with the core of "high precision,high stability and high fitness", can capture the data of ship's horizontal (horizontal)and vertical(longitudinal)tilts in real time,provide accurate data support for captain's decision-making,cargo loading and equipment protection,and avoid safety risks such as overturning and cargo displacement from the early beginning.It is an indispensable safety safeguard equipment for all kinds of ships.

SINS-FOG-C001 fiber opticgyro compass is a newgeneration optical compass system based on optical fiber gyro.

SINS-FOG-G001 fiber optic gyroscope compass is a new generation optical compass system based on optical fiber gyro. Thee system consists of a three-axis integrated optic fiber gyro,a three-axis accelerometer,and a solving unit.It autonomously measures the six degrees of freedom motion of the carrier,supports position and velocity correction,and has an excellent combination navigation method.It provides the carrier's heading,atitude,attitude angular velocity,and can provide combined position,velocity,heave,and other information according to the user's actual needs.

SINS-FOG-H001 optical fiber gyro compass is a new generation optical compass system based onoptic fibre gyro.The system consists of a three-axis integrated optic fiber gyroscope,a three-axis accelerometer,and a solving unit.It autonomously measures the six degrees of freedom motion of the carrier,supports position and velocity correction,and has an excellent combination navigation method.It provides the carrier's heading,attitude,attitude angular velocity,andcan provide combined position,velocity,heave,and other information according to the user's actual needs.