The Department of Energy, specifically the Jefferson Lab, is seeking a supplier for the fabrication, inspection, and testing of a superconducting magnet DC power supply system intended for use with the MARCO magnet at the Electron Ion Collider (EIC) located at Brookhaven National Laboratory. This procurement is crucial for the operation of advanced particle physics experiments, highlighting the importance of reliable power supply systems in high-energy physics research. Interested vendors can reach out to Ebony Beaver at beaver@jlab.org or call 757-269-7814 for further details, as there are no set-asides for this solicitation and the work will take place in Virginia, United States.