Since 1968, TST has led the design and manu facture of a wide array of electronic components for transportation and other industries that use all types of commercial vehicles. We operate two ISO-9001:2008 certified manufacturing facilities in Indiana. Vehicle control systems, Eagle Eye™, Underbody Lighting, and stock parts are produced and shipped from here.
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TST Attending Dealer Expo
TST will be attending the Dealer Expo February 15-17 2013 located in Indianapolis
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Youtube Eagle Eye How To
Our "How To" Video
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Youtube Video
Check out Eagle Eye on Youtube!