Sungjin Techwin’s military-grade switches are engineered for mission-critical performance in the most demanding aerospace and defense environments. Designed with superior durability, ergonomic precision, and NVIS compatibility, our switches are qualified to MIL-STD and DO-160 standards. They are deployed across leading global platforms such as F-35, KF-21, T-50, CH-47, and B-250. With proven reliability and over 20 years of production expertise, Sungjin Techwin continues to deliver innovative cockpit control solutions that meet the highest standards of safety and performance.

Explore nanoscale structure with clarity, speed, and confidence. Tescan’s STEM solutions are purpose-built for advanced materials research, semiconductor analysis, and detailed nanoscale characterization. With integrated 4D-STEM, precession-assisted diffraction, and synchronized EDS workflows, our instruments deliver actionable insight with unmatched usability—whether you're mapping strain, analyzing phases, or accelerating failure analysis and R&D.

Manufacture and delivery of main-part reflectors used in unmanned aerial vehicles.

Breech-Lok solutions comprise one of the industry's largest installed bases of MIL-DTL-38999 Series IV connectors. This track record of uncompromised reliability has been proven in harsh-environment applications ranging from weapons systems to spacecraft. Breech-Lok products can be quickly customized to meet a broad array of mission-specific requirements:

C-UAS and Advanced Threats 70kW CBC HEL Effectors

Type : Axial (6P) Size(L,W,H mm) : 330 × 283 × 310 Weight(kg) : 54 N. Speed(rpm) : 2500 N. Torque(Nm) : 385 N. Power(kW) : 100

Winchester Interconnect Micro, formerly known as Ulti-Mate Connector, designs and manufactures a broad range of precision engineered Micro D Connectors that are designed to be environmentally sealed, making them suitable for a wide range of applications. They can operate in temperatures ranging from -55°C to 125°C, with high-temperature versions available for more extreme environments (indicated by "HT" in the product name). These connectors come with 9 to 100 contacts and adhere to the MIL-DTL-83513 standard. And, leading manufacturer for high density, lightweight Nano connectors available in 9 to 51 contacts, these connectors cater to various applications. As a QPL qualified supplier for MIL-DTL-32139 product.

SungJin's Board to Board Connector(SJB) is a 2mm pitch D-SUB connector. The SJB has been developed for the aerospace, avionics, instrumentation & control, defence and transportation markets, with applications that include flight controls, radars, missiles, electro-optical sighting systems, satellites, mobile radios, ower supplies and engine controls. It is also used in a growing number of medical, and telecom applications. SungJin's Board to Board Connector(SJB) are designed to meet or exceed the relevant electrical and environmental performances described in MIL-DTL-55302F standards.