An Angle of Attack (AOA) indicator is a flight instrument that shows a pilot the angle between the aircraft's wing and the oncoming air, providing a crucial safety margin by warning of an approaching aerodynamic stall. Unlike airspeed. A Vertical Speed Indicator (VSI), also known as a Rate of Climb and Descent Indicator (RCDI) is an instrument which indicates the rate of climb or descent of an aircraft. These devices are installed and compatible with F-16 series aircraft and KAI's T-50/FA-50 series aircraft.

33 GHz Mixed Signal Oscilloscope; 4 analog / 16 logic channels

Hydraulic top bracing is an attenuation device installed between the main engine and the hull of the ship to reduce thermal expansion and vibration from the main engine to natural frequencies. The operating principle is an automatic control operating system through in/out and on/off the operating range of the hydraulic top bracing according to the rpm of the main engine. The number of hydraulic cylinders per engine is typically 2, 4, 6 depending on the type of engine, up to 8 are installed if necessary, and 1~2 of control panels are installed.

The TDV is a night driving system that is equipped with an uncooled thermal imaging sensor. The TDV can be mounted onto various kinds of armored vehicles, IFVs and Battle tanks. The TDV’s Thermal Imaging Sensor makes it invaluable under all weather and battlefield conditions. - No ambient light required - Enables driving in complete darkness - Enables driving though smoke and dust - Can be installed to various vehicles - Uncooled 320x240 Array - Easy to use - Large Field of View - The width of the vehicle can be displayed on the - The on-screen display can be customized. - screen, to maximize comfort for the driver. - Image compensation increases the quality of the image for a clearer view

The QRS116 is a compact angular rate sensor ideally suited for applications in tactical, aerospace and mission-critical instrumentation. The QRS116 features exceptionally low noise, fast start-up, and a simple electrical interface, the QRS116 has no moving parts ensuring long service life and high MTBF. System Performance PARAMETERS SPECIFICATIONS Standard Ranges ±100°/sec Input Voltage + 5 Vdc ±5% regulation Short Term Bias Stability (100 sec at const. temp) 3 deg/hr Output Noise ( DC to 100 Hz) ≤ 0.002°/√Hz* * Values Indicated are for ±100°/sec. Range Features Exceptional Bias Stability Unprecedented Low Angle Random Walk Values Superior Vibration Performance Compact Industry-Standard Package (Same as QRS11) Rugged, Compact Package Integrates easily Applications Tank Turret Stabilization Defense Fixed Wing Defense Helicopter Unmanned Aerial Vehicles UGV – Unmanned Ground Vehicle Platform Stabilization Camera Stabilization Antenna Stabilization ROV – Remotely Operated Vehicle

K2 MBT is a top-notching, home-grown main battle tank suited for both battle environments in mountains and cities. Equipped with 120 mm 55 caliber length smoothbore main gun, auto-loading system and integrated fire control system, firepower of K2 has no competitor. Hydro-pneumatic Suspension system(ISU) and Dynamic Track Tension System(DTTS) allows stable and sustainable operational capability and excellent mobility in rough ground conditions. Moreover, K2's survivability is maximized through various protective systems, such as Battle Management System(BMS) that detects and distributes threat data, Active Protection System(APS) that diverts threats, and composite armor and ERA that protects crew members.

Supply of engine hydraulic tools for naval vessels and submarines Fuel nozzle tester, hydraulic pump & hose, hydraulic jack Supply of hydraulic pumps for the driver's seat of Hyundai Rotem armored vehicles

- Specialized in manufacturing Miniture ball screw - Shaft diameter 4mm~20mm - Precision grade C0~C7 - Shaft length differs depending on material, size, accuracy of shaft - Efficiency 90% or higher