This EGR-Cooler prototype, developed in collaboration with Hyundai Motor Company, was fabricated using EOS Stainless Steel 316L, renowned for its excellent corrosion resistance and mechanical properties in demanding automotive applications. The part was additively manufactured over a period of 64 hours, demonstrating the advanced capabilities of metal 3D printing for precision and reliability. Unlike conventional designs, this innovative component integrates 14 separate parts into a single, unified structure, greatly simplifying assembly while enhancing operational efficiency. The implementation of a Triply Periodic Minimal Surface (TPMS) structure within the cooler significantly improves heat exchange performance and enables substantial weight reduction, meeting next-generation thermal management requirements. Partners Lab stands as a leader in Korean additive manufacturing technology, offering cutting-edge capabilities in OEM production and collaborative technical development for various industrial sectors. This EGR-Cooler, designed by nTopology, exemplifies our engineering expertise and commitment to delivering high-performance thermal products for automotive and beyond.

Slice6 AIR, Slice6 Air BR 는 극한 시험 환경에서 아날로그 신호를 정밀하게 측정할 수 있도록 설계된 통합 데이터 수집 장비로, 크기, 무게, 전력(SWaP)에 최적화되어 제한된 공간과 질량 조건에서도 효과적으로 운용할 수 있습니다. 각 모듈은 마이크로프로세서, 이더넷 스위치, 신호 조정 회로, 비휘발성 메모리를 포함하고 있습니다. 독립형, 네트워크형, 기존 시스템 통합형 등 다양한 운용 방식에 대응하며, IRIG 포맷 기반 실시간 스트리밍과 이중 저장 기능을 통해 실시간 모니터링과 백업을 동시에 수행할 수 있습니다. Ethernet-based data acquisition unit (DAU) for flight test and ground shock test. SLICE6 AIR, SLICE6 AIR BR is a complete data acquisition unit for measuring analog signals in extreme test environments. Optimized for size, weight, and power (SWaP), SLICE6 AIR is ideal for applications with tight size and mass constraints. Each module features a microprocessor, Ethernet switch, signal conditioning, and non-volatile memory. The versatile SLICE6 AIR can be used standalone, networked for high channel count tests, or integrated into existing Ethernet-based flight test instrumentation. Real-time streaming in IRIG formats and dual store-in-place recording enables both real-time monitoring and redundant back-up of data on a single device.

1. Feature - A common optical system supporting two wavelength bands (visible/SWIR) with a CAM structure, capable of up to 10× magnification.

Features NO MELT, NO DRIP (50/50 Nylon Cotton) Ergonomic design for comfort fit Velcro® patch attachment on sleeves Long sleeves with reinforced elbows Reliable components (YKK military zipper, etc.) Composition Sleeves: Nylon 50%, Cotton 50% Body: Functionalized Polyester, Polyurethane Size 95 ~ 115 Colors MC (MultiCam) BMC (Black MultiCam) BK (Black) RG (Ranger Green) CYT (Coyote Brown)

The Ophir® SupIR 80-1200mm MWIR f/5.5 and SupIR 60-1200mm MWIR f/4 lenses are designed for 15 µm 640x512 and SXGA 10 µm pitch FPA (focal plan arrays) cooled MWIR detectors, respectively, providing detection ranges exceeding 28 km. Key Features: - High performance IR continuous zoom lens - Compatibility with 10 µm SXGA/HD and 15 µm 640x512 cameras - Maintains accurate LOS & focus through the full zoom range - Designed for extended range observation & C-UAS systems - Detection range exceeds 26 km

CI Systems사의 는 I-레벨 광학 테스트 및 실험실 테스트를 수행하는 데 이상적인 장비입니다. 소형이기 때문에 휴대 가능하며, 컴퓨터화되어있어 차량에 설치할 수 있습니다. 열화상 장비 및 가시광 센서에 대한 종합적인 테스트를 현장에서 할 수 있어 D-레벨 시설 없이도 테스트를 효율적으로 수행할 수 있습니다. 콜리메이터, 방사선원(블랙바디, 가시광 광원), 타깃 휠(수동 또는 전동)로 구성되며, CI Systems의 CTE 소프트웨어와 연동 시 간편하고 객관적이며 반복성을 극대화한 테스트가 가능합니다. 환경 변화에도 높은 정확도를 유지하며, 환경 챔버 테스트, 생산 라인 테스트, 현장 테스트 등 다양한 환경에서 활용할 수 있습니다. The CI Systems ILET (Intermediate-Level Electro-Optical Tester) family of test systems is ideally suited for performing I-level optical tests and laboratory testing. Portable, compact and computerized, ILET testers can be installed on a vehicle, bringing comprehensive testing of thermal imagers and visible light sensors to the field, reducing the need of D-Level facilities. The basic ILET configuration includes a collimator, a radiation source (blackbody and/or visible light source) and a target wheel (manual or motorized). The ILET is easy to use when interfaced with CI Systems’ CTE software (optional), minimizing testing turnaround time and maximizing testing objectivity and repeatability. The testers retain their accuracy over a wide range of ambient temperatures. Thanks to the ILET’s outstanding features and versatility, it is useful in a variety of applications such as testing in environmental chambers, testing on production lines and testing in the field..

From concept to creation, DSD’s award-winning team collaborates with OEMs, Tier-1s, and industry and government research bodies across defense, aerospace, marine, automotive, commercial vehicle and off-highway sectors. 

To date, we have experience producing more than 10,000 pieces and have the ability to produce an average of 500 molds per year.