The Department of Defense, specifically the U.S. Army Contracting Command – Aberdeen Proving Ground (ACC-APG), Natick Division, is seeking to procure an ultrasonic coating system and its necessary accessories on a sole source basis from Sono-Tek Corporation. This procurement is critical as the ultrasonic spray delivery system provided by Sono-Tek allows for ultra-precise control over droplet size and complex pattern deposition, which is essential for selective spraying applications. Interested parties are invited to express their interest and capabilities via email to the primary contacts, Martina Biro and Brandon Rivett, by 1500 EST on December 20, 2024; however, no solicitation document is available, and the government will not cover any costs incurred in response to this notice.