Koehlke, AS9100 and ISO9001 quality certified, is internationally recognized as a leading, trusted source of quality components and assemblies to Original Equipment Manufacturers (OEMs). Our innovation meets your unique requirements. Regardless of your vision and demanding requirements, our engineers will create a quality, reliable solution that withstands harsh environments required for use in today's world marketplace. Koehlke serves a broad range of markets, including aerospace, automotive, broadcast and telecom communications, geophysical, medical, military, and test and measurement. Koehlke, a family-operated business since 1976, houses its 30,000-square-foot global headquarters between Dayton and Cincinnati, Ohio.