Vehicle Monitor Corporation provides hardware and software for vehicle testing and monitoring. Customers have included Caterpillar, Finning International, Crenlo, Ford Motor Company, General Motors, Nissan, BC Transit, Williams Technologies Inc., Autocraft Industries, TIM SA, Atlas Copco Wagner, Raymond and PACCAR. VMC has testing systems installed and operating in the U.S., Canada, Chile, Japan, the UK, France, Belgium and China.