KJF designed and fabricated A320 Sharklet Moving Line

The EL2000 is an LTE femtocell developed for indoor use, providing seamless LTE service in environments such as homes or offices.

Our products serve the clients in military and aerospace industries, who require high performance with strength and ability to perform at extreme temperatures and pressures.

The N Series of mini modular, high density connectors offers a variety of combinations in a single connector frame. It employs a do-it-yourself system based on the building block principle, which allows users to select the connector design that meets their specific requirements through off-the-shelf components.

1. Integrated Production System Equipped with in-house CF-SMC compression molding equipment, we provide a complete one-stop solution—from sheet production to final composite molding—tailored to customer requirements. This ensures both exceptional quality and production efficiency. In line with ESG management, we also utilize our proprietary recycled carbon fiber technology to recycle CFRP waste generated during CF-SMC production. 2. Moldability & Productivity ILSUNG’s carbon fiber SMC technology offers superior moldability compared to conventional continuous CFRP and aluminum. With a rapid curing speed of about 1 minute per 1 mm thickness, it enables high-speed, mass production. Complex and precise geometries can be molded reliably, delivering strong competitiveness for both simple and highly engineered components. 3. Exceptional Lightweight Performance CF-SMC has a lower density than aluminum castings while maintaining high mechanical strength, delivering the optimal lightweight solution for industries where weight reduction is critical. 4. Balanced Performance This technology not only achieves lightweight properties but also ensures a well-balanced combination of mechanical strength, corrosion resistance, dimensional stability, and durability. It maintains stable performance under extreme environments and repeated loads, making it highly suitable for automotive, aerospace, and defense applications where reliability is critical. 5. Cost Competitiveness Compared to CFRP, it provides a lower-cost structure and high-speed molding capability, ensuring excellent price competitiveness. This significantly improves cost efficiency in industries that demand large-scale production—such as automotive, aerospace, and defense—and strengthens its growth potential within the composites market.

- Capable of manufacturing various types of cable assemblies, including MIL-DTL-38999, D-Sub, and other military-grade connectors - Expertise in both internal and external cable assembly configurations - In-house testing capabilities for electrical characteristics, including insulation resistance, dielectric withstand voltage, and continuity - Equipped with dedicated facilities and specialized equipment for cable assembly production and testing

Based on the KN series MIL-DTL-55302 compliant connectors an ESA version of the KNB/KNC connectors has been created, which also offers signal contacts designed for demanding defense, commercial aerospace and space applications. They also are available in the 2 and 3 row series and offer flexibility not available with other interconnects.

'The simulators offer variety of simulation capabilities; including Radar Warning Receivers, Missile Warning Receivers and other Electronic Warfare (EW) Receivers.