ValueTronics International Inc.

Electronic Connector Corp has been serving electronic connector needs since 1963. It specializes in connectors of all types, including cylindrical, RF/coaxial, fiber optics, D-subminiature, flat cable (IDC), printed circuit, as well as ribbon, rack and panel in both, mil-spec and commercial versions. Located in Chicago, Ill., Electronic Connector Corp is an ISO 9001:2000 certified company and is a stocking distributor. The company maintains an extensive inventory of connectors, components, contacts, accessories and tools to meet immediate and scheduled requirements.

Founded in 1948, Mech-Tronics began as a mechanical and electrical assembly. Currently, the company has grown to be a supplier of precision fabricated components serving the aerospace, avionics, communications, medical and military industries. Based in Melrose Park, Ill., it offers manufacturing services in precision sheet metal fabrication, photochemical etching, aluminum dip brazing and nuclear instrumentation. In addition, the firm provides computer numerical control milling machining (CNC), certified welding, chemical conversion, hardware installation and painting. Mech-Tronics is ISO 9001:2000 and AS9100B:2004 certified.

Peterson Strobe Tuners produces top-of-the-line audio tuning equipment for professional musicians. For over 60 years, Peterson has been designing and manufacturing high-quality tuning devices trusted by recording artists, performing musicians, audio technicians and students.