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DUOTECH is a Requirements Driven Company structured to solve the engineering, reverse engineering, repair and re-manufacturing problems of military and civilian agencies, as well as aerospace and commercial users of electronic and electromechanical equipment. The Duotech mission is to provide high quality services to our customers within the budgeted schedule and cost. We have provided high quality services since 1982 to assist our customers in keeping major programs operating on schedule and within budget costs.
Engineers and product managers understand that precision grinding is an art—an art that Duval has mastered. Founded in 1946, Duval Precision Grinding has built a prestigious roster of client companies the old-fashioned way: through exceptional reliability and repeated, accurate results. Significant modernization and a major expansion have allowed Duval Precision Grinding to expand its client base, combining modern communication and efficiency with decades of experience in traditional grinding techniques.
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