SDT provides hardware and software applicable in the fields of quantum computing, communication, and sensing. SDT's domestically produced ultra-precise metrology devices, along with software, are compatible with various quantum computing systems such as superconducting and trapped ion, supporting the advancement of quantum technology. SDT's quantum cryptography communication and sensing solutions enhance security and efficiency in mission-critical areas such as public safety, defense, and finance. Currently, SDT is leading the development of the quantum ecosystem and the practical application of quantum technology in collaboration with the National Police Agency, local governments, and prominent research institutions in Korea.

QRNG Camera is an IP camera that protects the entire process from image capture to video transmission, using Quantum Random Number Generator(QRNG). Developed with domestically sourced technologies, SDT's QRNG IP camera prevents backdoor attacks and data leaks, providing the highest level of cryptographic security for governmental agencies and strategic industrial sites.

Quantum Dot SWIR Camera uses thermal images combined with AI quantum sensing solutions to measure a vast range of temperatures based on images. It can absorb wavelengths between 900 and 2,500nm, providing high transmittance and excellent performance even in low-light conditions. Most importantly, its competitive costs allow for widespread deployment across military forces, making it an ideal alternative to InGaAs cameras.