QPL certification is a system in which the US government guarantees the quality only for products that have passed strict local company inspections made of 150 tests and verifications under the supervision of the US government. Yeonhab Precision obtained the certification in Asia for the first time after 10 years of application. In particular, with the successful QPL registration for the first time in Asia, Yeonhab Precision is the first and only company in Asia which got the qualification of marking “MS” with the title of “Korea’s first MIL-DTL connector”. We will provide customers with the best products as we have the sense of the pride of developing the QPL certified connector with our own technology in Korea.

ORSKOREA’s centerless grinding machines ensure stable accuracy and durability without the need for chucks or centers. By allowing workpieces to rotate freely between the grinding and regulating wheels, they deliver high-efficiency and uniform machining for shafts, pins, housings, and other cylindrical components used in aerospace, defense, and advanced automotive systems. Key Advantages • High productivity through fast, efficient multi-part processing • ±2μm precision and long-term repeatability • Versatility to handle components from small to large sizes • Hydrostatic slides and spindles minimizing heat and vibration • Proven stability for high-value part manufacturing such as engine components, battery cases, and optical housings By combining productivity, accuracy, and reliability, ORSKOREA’s centerless grinders significantly enhance competitiveness in both defense and civilian applications.

The system is designed to maximise installation flexibility, through optional power and diagnostics data over RF (permitting the use of a single cable), and a highly reconfigurable baseplate to allow the mounting holes and connector type/ position to be tailored to the target platform. Use of Chelton’s established and field-tested GNSS Anti-Jam core firmware provides a high degree of protection against complex threat scenarios and in highly dynamic environments. A software definable core allows future upgradeable ‘Signal Intelligence Apps’ to be hosted, providing the user with situational awareness of the battlefield environment and allows feedback into mission planning activities.

The core of the next-generation intelligent protection system Efficiency in the battlefield environment by building a highly intelligent weapon system with multiple spraying control technology for precise injection and remote control of multiple objects (intelligent mines), complex sensor-based intelligent ammunition design technology, and platform interlocking and cluster attack protection system integrated design technology. Development is underway to maximize effectiveness. Instead of conventional mines, we integrate technologies used in the 4th industrial revolution such as wireless power transmission, wireless communication, complex sensor control swarm control algorithm, and signal processing between location information, and develop the core technology of the intelligent mine system to efficiently operate the weapon on the battlefield. You can maximize the effectiveness of the system.

Ultra-High Density: With a pin spacing of 0.025 inches, it achieves maximum miniaturization and lightweight design. Ultimate Reliability: Designed to ensure perfect signal integrity even in harsh environments. Durability: Boasts outstanding environmental resistance that meets military and aerospace standards.

Our cargo system product line includes brackets, buckles, rollers and other hardware.

< Frequency Range > ● 2500 ~ 6000 MHz < Output Power (W) > ● 35 < Gain (db) > ● 46 < Power Supply (V) > ● 30 < Current (A) > ● 10 < Dimension > ● 175.3 x 91.4 x 28 (mm)

Based on GaN, Si RF, and GaAs processes, Advance RF provides integrated solutions from chip design to modules and systems. We supply high-performance, highly reliable RF products for wireless infrastructure, satellite communications, automotive electronics, industrial measurement, and aerospace. Advance RF's product line consists of GaN, GaAs, and Si RF-based products, and in various configurations, covers a wide frequency band from DC to 100 GHz. Advance RF provides high-performance RF solutions optimized for a variety of applications, and its broad product portfolio allows for flexible design responses to customer needs. We have a rapid development cycle and stable mass production capabilities that enable rapid response to new sampling. Based on our own assembly plant, we maintain a development and mass production system capable of handling all aspects of customization, modularization, and reliability testing in-house.