Vehicle Inspection Systems Vis, based in Orlando, supplies heavy-duty vehicle maintenance and safety equipment to the trucking and transportation industry. The company offers a range of products including brake testing systems, undercarriage diagnostic equipment, wheel polishing machines, and suspension diagnostic tools designed to help fleet workshops and bus depots service vehicles more efficiently and maintain regulatory compliance. They have been operating for more than 30 years and provide both equipment sales and support services. Referrals work well for fleet operators, transport companies and workshop managers seeking to streamline vehicle maintenance and safety inspection processes.