Serving three primary markets - passenger vehicle, commercial truck, and off-highway equipment - Dana provides the world's original-equipment manufacturers and the aftermarket with local product and service support through a network of nearly 100 engineering, manufacturing, and distribution facilities. Areas include, but are not limited to; HVAC, power distribution, process water systems, boilers, cooling towers, dryers, air compressors, chemical feed units, sewers, general plumbing, load docks, lighting, utility drops, building infrastructure and floors.