$PSID As business opportunities evolved, ENG broadened its product line to include vehicles for mobile laboratory, wireless/cellular infrastructure, communications, utilities, and other technical applications. ENG was the first vehicle manufacturer to install a gas chromatography mass spectrometry in a mobile laboratory, which design became the basis for its successful MobiLab™ line of mobile laboratories. ENG has delivered more than 400 MobiLab vehicles and more than 1,500 vehicles total to customers around the world.
https://finance.yahoo.com/news/positiveid-e-n...00995.html
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