Stable operation through precise current/temperature control for up to 4 channels. Customer-tailored GUI, real-time monitoring, and remote control.

Contribute the Enhancement of Armed Forces with Continuous Technology Development Designed for replacing the Republic of Korea Army(RoKA)’s aged attack helicopter (500MD, AH-1S), the LAH(Light Armed Helicopter) Project is the one that aims to develop a cutting-edge armed helicopter suitable for the modern battlefield. Through the synergy of maximizing commonality in subsystems and parts with LCH(Light Civil Helicopter), KAI will reduce the development, production, and sustainment cost ultimately to be a bridgehead for a global helicopter market. The first flight of LAH was successfully conducted in 2019. KAI aims to complete the development of LAH in 2023.

The LHS/LHZ Series delivers railway industry-leading performance for high reliability, specialty, float mount connections, ideal for blind mating. Hypertac® hyperboloid contact technology ensures immunity to shock and vibration and minimal contact resistance. The LHZ Series is available as specific version with high-speed Quadrax contacts.

The System 100 Single Tube Mast is a lightweight, high-strength solution for fast, flexible deployments in military, emergency response, and expeditionary communications operations. Its single-tube design enables controlled, safe extension and retraction to the desired height, streamlining setup and pack-down in time-sensitive scenarios. Engineered for both static and mobile applications, the mast can be mounted directly on the ground, vehicle, or trailer, providing a stable foundation across varied terrains. When not in use, it can be compactly stored to reduce bulk and simplify transport. Combining portability, durability, and operational agility, the System 100 ensures reliable performance in demanding field conditions.

Green Optics possess proprietary CVD-based Zinc Sulfide (ZnS) production technology for defense and industrial multi-wavelength optical materials. We have core technological capabilities to manufacture high-quality ZnS products tailored to meet diverse customer requirements. ZnS Material Optical Performance and Processing ZnS materials produced through CVD processes provide high transmittance exceeding 70% in the SWIR wavelength range (8-12 μm). When these materials undergo additional Hot Isostatic Pressing (HIP) treatment, the crystal structure undergoes recrystallization, improving transmission characteristics to achieve over 70% transmittance in the visible (VIS) wavelength range of 0.45-0.8 μm. This process extends the application range of optical materials previously limited to SWIR and LWIR bands, delivering superior optical performance across multi-wavelength regions from VIS to LWIR. Material Specifications: - STD-ZnS (Standard ZnS Material): Manufactured via CVD process, exhibits transmittance exceeding 70% in LWIR wavelengths (8-12 μm) with high physical hardness (Knoop hardness: 210 kgf/mm²). - MS-ZnS (Multispectral ZnS): Converted from STD-ZnS through HIP processing, extends wavelength range into the visible spectrum. While crystal structure recrystallization during this process reduces hardness somewhat (approximately 150 kgf/mm²), it still meets MIL specifications. This dual-processing approach enables comprehensive wavelength coverage while maintaining military-grade durability standards.

High reliability KA series MIL-DTL-55302 compliant connectors offer signal contacts designed for demanding defense, commercial aerospace and space applications. The 2 and 3 row series are compliant to MIL-DTL-55302 and offer flexibility not available with other interconnects. The 4 and 5 row versions are also available and offer up to 490 contacts.

Versatile, high density 4 contact row connector solution for board to board and wire to board with built in coding and keying as well as ESA qualification. With a 0.6mm contact diameter, CMD connectors are available from 42 to 316 contact positions with dip solder and SMT soldering contact termination types.

We, STX Engine, started with our business to be designated as a defense company in 1977 and established a factory for defense purposes in 1988. Moreover, we have grown into a largest defense diesel engine manufacturer by licensing with MTU. Based on the aforementioned fact, we manufacture and provide diesel engines for main battle tank, self-propelled artillery and armored vehicle to ROK Army, for destroyer, frigate, patrol vessel and support vessel to ROK Navy, for patrol vessel to Korea Coast Guard as well.