Our products include brake clips and brackets.

PTO SHAFT, Proven Performance, Realized in Reality CTLA's Power Transmission Shaft (PTO-shaft) is a key component of the aircraft secondary powertrain, transmitting the high-speed rotational power generated by the aircraft engine drive unit (EMAD) to the gearbox (AMAD). By applying high-strength, lightweight titanium material for the first time in the world, we have achieved both weight reduction and durability, while implementing outstanding stability and reliability through our proprietary electron beam welding technology optimized for high-speed rotation and high-speed precision balancing technology. In particular, this product, which is currently being mass-produced and delivered to the KF-21 fighter jet, has demonstrated excellent power transmission performance while minimizing vibration even in extreme environments. CTLA is leading technological innovation in the field of high-speed rotational machinery, spearheading the self-reliance of domestic aircraft components and advancing into the global market.

STERNA System accurately finds True North in virtually all terrains and regardless of the weather conditions. The performance of STERNA System is not disturbed by gear carried by its operator or if used next to heavy armored vehicles. It remains highly accurate even when deployed on reinforced concrete floors or in dense urban settings. STERNA System operates reliably even in GPS denied environments and does not require the operator to carry any support resources to determine True North. If your mission success depends on the highest level of accuracy and precision, there is no substitute for STERNA System.

The all-new AV3 Assault Rotary Wing Helmet, releasing in 2026! Engineered with precision for extreme conditions, this helmet is a game-changer for aviators and adventurers alike. Some key features of this helmet include the maxillofacial shield, visor shroud system, koroyd impact liner, fit knob system and NVG compatibility.

Micro-D Twinax Connectors (MDTX) offer Twinax blindmate assemblies fitted into a low-profile metalized Micro-D style shell, high speed signalling capable of 100 Ohm differential pair matched impedance, maximum space utilization, ultra miniature size and high vibration capability, extremely light weight and modular with true signal integrity.

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.

HF Kit is a fully integrated high-frequency (HF) communications package built around the proven Rolatube mast technology and the PTS Raven sloping wire antenna. Designed to meet the demands of tactical, emergency, and field-based operations, this system enables long-range HF communications in a compact, lightweight format. The core of the kit is Rolatube’s 5m composite mast—made from a patented rollable material that provides excellent rigidity when deployed but can be rolled into a compact form for transport. This mast supports the deployment of the Raven antenna, a versatile and field-tested solution for HF communication, ensuring coverage across a wide range of frequencies. Whether used by military units, first responders, or remote industrial teams, the System 75: 5m HF Kit offers plug-and-play simplicity, quick setup, and reliable signal performance in the most demanding environments. Its portability and ease of use make it an ideal choice for teams requiring effective HF capability without the burden of traditional bulky infrastructure.

FOBEX 38999 MIL-DTL-38999 An optical connector which is applied to beam expanding optical signal transmission technology into a connector designed according to military standards. It can be used in a variety of adverse conditions such as extreme temperature, vibration, shock, humidity, and dust. It has little impact from outdoor contamination and is easy to maintain, making it easy to use tactically. FOBEX 83526 Ensures stable and reliable data transmission in extreme environments. Designed with a hermaphrodite type for easy connection and disconnection over 3,000 times, the extended beam technology minimizes loss caused by dust or contaminants from outdoors. FOBEX-P Fiber optic ferrules with expandable beam technology, designed to replace 1.6mm military fiber optic ferrules for tactical applications