SamTra International was established as a privately owned trading company in Seoul Korea on March 17, 1995, specialized in selling various type of special cables, connectors and cable assemblies for high reliable, high life time & mission-critical applications, and recently in supplying high performance electro-mechanical & optical components, such as air moving low noise level fans & blowers, and brushless motors and DC torque motors, actuators, slip rings, rotary joints, optical transceivers and ethernet switches for optical network communication in aero-mil applications.

The SCFAN-CTRL-10U is an internal fan control module installed inside the chassis to provide advanced cooling control and system thermal management. It integrates with FAN trays and operates through Kontron’s Power Supply Control Module (PSCM), supporting up to two 12V @ 3.5A fans and seven 12V @ 2.5A fans. This module ensures stable cooling performance and system reliability for high-density VPX-based embedded systems. It is deployed in the M-SAM-II multi-function radar system, where it provides precise and efficient cooling control for mission-critical radar operations.

The ACTUS® ARKS3245 (3-24X, 56mm FFP) Long Range Riflescope is expertly designed for precision and durability, meeting the demanding needs of professional users across a wide range of environments. With a First Focal Plane (FFP) optical design, it ensures fast and accurate target coverage at all magnification levels. The illuminated reticle provides clear and smooth targeting even in low-light conditions, such as at dawn or dusk. Whether you're operating in challenging or ever-changing environments, the ACTUS® ARKS3245 is the ideal riflescope to deliver superior performance when accuracy and reliability are crucial.

T/FA-50 PTO Shaft, The New Standard for Next-Generation High-Speed Rotating Power Transmission The power transmission shaft (PTO Shaft) applied to the T/FA-50 features in-house designed, optimized flexible couplings that provide excellent durability. In addition, the adoption of high-speed precision balancing technology effectively suppresses vibration and ensures shaft oscillation prevention. While it shares a similar form with the KF-21 power transmission shaft, the T/FA-50 PTO Shaft incorporates unique, dedicated technology, making it distinct. The system development has been completed, and performance improvements are continuously underway with the goal of localization.

MPS Microsystems is specialized in manufacturing high-precision, miniature linear bearings. We offer a comprehensive range of exceptionally smooth bearings with bore diameters from Ø 2 mm to Ø 6 mm. The balls of these precision bearings meet ‘Grade 3’, the highest quality defined by the ISO 3290/DIN 5401 standard. Combined with a cage and a high precision casing, they allow rapid positioning while reducing friction and eliminating the stick-slip effect. The standard version of MPS Microsystems linear bearings consists of a stainless steel bushing and balls, and a brass cage. An all-stainless steel version or one with ceramic balls can be made on request.

AI Navigation Algorithm The Certus Mini range features Advanced Navigation’s revolutionary AI neural network sensor fusion algorithm. The algorithm was designed for control applications and has a high level of health monitoring and instability prevention to ensure stable and reliable data. High-Performance MEMS The Certus Mini range contains high performance MEMS sensors that are put through Advanced Navigation’s intensive 8 hour temperature calibration process. This provides the highest accuracy possible from this sensor class and outputs consistent accuracy over the full temperature range from -40°C to 85°C. Reliability The Certus Mini range has been designed from the ground up for mission-critical control applications where reliability is essential. Built using a safety-oriented real-time operating system, all software is designed and tested to high safety standards with fault-tolerance in mind. The Certus Mini range is designed, manufactured and tested to military standards. L1/L5 Multi Constellation RTK GNSS The Certus Mini N supports L1/L5 dual frequencies, and GPS, GLONASS, Galileo, BeiDou and NavIC constellations. Access to multiple constellations and frequencies provides enhanced accuracy, availability and performance even in difficult environments such as multi-storey urban canyons. The GNSS receiver has 10 mm position accuracy with real-time RTK or post-processed PPK. Extensive Interoperability Certus Mini seamlessly communicates with a wide range of industry standard protocols including NMEA 0183 and CANOpen making it easy to integrate into existing systems. Certus Mini effortlessly interfaces with ROS 1, ROS 2, and Ardupilot, streamlining your development processes for maximum efficiency and effectiveness.

In harsh theaters of battle and other challenging environments, electronic sensors that decision-makers depend on for signals intelligence can fail, be blocked, or may not be present. That can leave forces unable to detect threats, protect assets, or see and evaluate opportunities to advance the mission.

The CAS-500(Compact Advanced Satellite), phase #1 project is the project in which KAI aims to develop a CAS500-1 by operating a joint design team with Korea Aerospace Research Institute(KARI) and to transfer the government’s satellite development technology to the industries. Then, KAI initiates the development of the CAS500-2 project and establish the industry-led development as well as mass-production infrastructure.