Poongsan has been producing a variety of copper and copper alloy plates, ranging from copper products for everyday life to high-tech industrial materials. These copper and copper alloy plates, which are recognized as high-quality materials at home and abroad, are representative industrial basic materials that are widely used in all industrial fields, including automobiles, electrical and electronics, semiconductors, communications, construction, and machinery. Poongsan has various casting facilities, including the world's largest shaft furnace, a hot mill capable of continuously rolling 6-ton slabs, a tandem mill, and a 20-stage cold rolling mill, as well as various hot and cold rolling facilities and heat treatment furnaces. We are building a large-scale integrated production system from the casting process to finishing processes such as cutting and packaging. Poongsan's rolled products are produced in various sizes depending on the type, ranging from 630mm in width, 0.03mm in thickness, and thickness tolerance to 2/1000mm. These products have accurate specifications and physical properties and a smooth surface thanks to the establishment of a thorough quality control system using cutting-edge inspection equipment. Excellent. Poongsan's copper and copper alloy rolled products are produced in a variety of ways, including pure copper, brass, phosphor bronze, nickel silver, cupronickel, and special alloy (PMC26 and other) depending on the alloy composition and casting method. In particular, in response to market demands for new high-strength copper alloys due to technological advancements such as the Internet of Things and electric vehicles, we have developed new alloys (P1000HS and others) and are applying them to high-tech products requested by customers.

Communication Antenna for Data and Voice Transmission

FLAMEMASTER has formulating and compounding capabilities for sealants, adhesives, and coatings made from polysulfides, epoxies, silicones, and rubbers, among others. The product line includes corrosion-resistant materials, mid- and lightweight sealants, electrical potting compounds, and thermal barriers.

Modern avionics and vectronics rely on high data rate digital networks. As the demand for these networks keeps rising with new advances in aviation and military technologies, GORE® High Speed & Data Rate Cables from W. L. Gore & Associates provide the fast speeds and excellent signal integrity needed to support current and next-gen critical systems.

ElectroAir’s mobile APA-65 -series combined units consist of frequency converter units (AC rated output power up to 45 kVA) and rectifier units (DC continuous current up to 800A). These units are intended for the ground servicing of all aircraft types with a frequency of 400Hz and voltage 115/200 V and to power on-board electrical equipment and launch aircraft/ helicopters with a voltage of 28.5 VDC. APA-65 series is designed to eliminate CO2 emissions with its unique technical characteristics. Diesel hybrid unit and battery driven unit - unit can perform the complete service of aircraft at remote parking places with diesel engine / through batteries and it is also capable to operate from the 50/60Hz, 400V, 3 phase main power supply grid as any electrical GPU, without fuel consumption and with zero operating emissions. The range of different APA configurations with no emissions allow for safer, cleaner and more practical operational conditions for operators and personnel at the location. These units are very compact in size and weight.

The Metravib Defence PILAR V Naval Version is an advanced acoustic sensor designed to detect and pinpoint enemy positions. Designed for installation on Special Operations boats, like coastal patrol vessels, rapid intervention or fast patrol boats, it enhances crew and boat survivability while significantly improving situational awareness.

ㅇKey Features -Provide communication Interface of at least 100Mbps -Ensuring a fixed bandwidth of communication processors and providing a deterministic communication environment by utilizing Virtual Link(VL) and BAG method -Provide SNMP, UDP, TCP, ICMP protocols ㅇQuality and Certification - DO - 178B DAL A - MIL-STD-810G - MIL-STD-461F

Main advantages of the PBS ECS systems include the possibility of cooling, heating and ventilation in one system, minimal power consumption, ecological operation without the need for a coolant and a compact design. Specific applications of the ECS systems include light combat aircraft AERO L-159 ALCA, jet trainers AERO L-39NG and L-39 Albatros, etc.