Maintenance Increase security and productivity to reduce costs and minimize downtime. Willing to provide our customers with high-performance technical assistance, we offer scheduled and unplanned maintenance interventions, as well as periodic verification of measurement channels using our calibration equipments. Our systems allow us to perform these operations internally or at our customers site.

ZYXCAD is a high-performance CAD software developed by ZYX Technology, offering full compatibility with DWG files and optimized for speed, stability, and usability. It is designed for professionals in architecture, engineering, construction, manufacturing, and defense who require precise and efficient drafting tools. With support for multi-core CPU processing and memory optimization, ZYXCAD ensures smooth operation even when working with large-scale drawings or on long, complex projects. Its fast load times, intuitive interface, and powerful engine allow users to focus on design without interruptions. A key advantage of ZYXCAD is its flexible licensing system. While many CAD platforms are available only as annual subscriptions, ZYXCAD offers both rental and perpetual licenses, giving users more freedom to choose the option that best fits their business needs and budget. The PRO version of ZYXCAD comes bundled with WORKS, a powerful suite of over 450 built-in productivity tools. These tools enhance drafting efficiency by automating repetitive tasks such as block insertion, layer management, dimensioning, and batch editing. With WORKS, even complex tasks become faster and easier, reducing errors and improving project turnaround times. ZYXCAD also supports various file formats beyond DWG, including DXF, DWF, DGN, PDF, STEP, and IFC, ensuring seamless collaboration and compatibility in diverse work environments. As a trusted CAD solution used by government agencies, universities, businesses, and defense-related institutions, ZYXCAD continues to grow as a competitive and reliable alternative to expensive legacy CAD systems. It combines professional-grade performance with cost-effectiveness, making it ideal for teams seeking to modernize their design workflows without compromising quality or functionality. Whether you are transitioning from other CAD platforms or looking for a better way to manage your design tasks, ZYXCAD offers the tools, speed, and flexibility to help your organization succeed in today’s fast-moving digital landscape.

This system product is a product that directly supplies and heats lubricant oil for smooth operation of the main engine cylinder’s metallic and mechanical movement. Lubricator, a product that supplies lubrication directly to the main engine cylinder liner, can control injection timing and consumption using an electronic control method that responds to the movement of the main engine piston. The alpha lubricator system is based on an algorithm controlling the cylinder oil dosage proportionally to the sulphur content in the fuel and, fuel consumption on particular load of engine. Minimum cylinder oil dosage is required to provide an adequate oil film and detergency properties. Everllence and WIN GD engines are currently applying the second generation Lubricator type, the Everllence type is Mk-I and the WIN GD type is Mk-ε (Epsilon).

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.

Our technology and quality have been recognized internationally and regionally as we supply products manufactured based on AS9100, NADCAP special process approval to global companies lockage in domestic and overseas.

Sung Jin’s Nano Miniature Connector is applied twist pin for low engagement and separation force. Nano Miniature connector has a .025 inch contact space, and #30AWG, #32AWG of wire sizes are accepted. Innovative contact system that allows current of 1AMP ensures excellent electrical performance and characteristics. Sung Jin C&T’s Nano D miniature connector is designed to meet MIL-DTL-32139 standards and guarantees excellent mating performance and environment.

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.

METRAVIB PEARL is a miniaturized acoustic gunshot detection system initially designed for infantry and dismounted soldier who is in direct contact with the enemy. PEARL provides the capability of finding in a few seconds and in a very intuitive way the origin of the shots that are threatening them. The PEARL system can be installed, using a Picatinny rail, on an assault rifle, a sniper rifle, a machine gun or multifunction goggles/sights. An intuitive interface composed of directional LED arrows shows the azimuth and elevation of the threat. Compact and wireless, PEARL is easy and fast to get started with.