QTREX Quantum Ltd. (Nasdaq: QTEX) ("QTREX" or the "Company") a company focused on advancing Additively Manufactured Electronics ("AME") for quantum computing infrastructure, today announced a major technical and strategic milestone: the Company has successfully produced a cryogenic chip carrier using its proprietary single-build AME process, based on a design supplied by one of the world's largest U.S.-based technology companies developing full-stack quantum computing systems.

The achievement expands QTREX's role within the quantum hardware stack into the processor-interface layer, demonstrating that the Company's AME platform can address both signal transport and critical carrier-level functions around the quantum processor. By enabling these capabilities within a single AME architecture, QTREX believes it is opening a new category of quantum computing components and expanding its addressable opportunity across future quantum system architectures.