Founded in 1968, Tri-Dim Filter Corporation is one of the leading companies that manufactures heating, ventilation and air conditional filtration products in the United States. The company provides pleated, panel and cube, as well as bag, box, v-cells filters. It operates a customer service department. Tri-Dim Filter Corporation also provides carbon filters, panels, pleats and media trays. The company operates divisions, such as Eaton Air Filter IDT Air Purification Equipment, - Automotive Group. Tri-Dim Filter Corporation additionally operates IET Service, Poly-Tri Liquid Filtration and Tri-Dim Canada divisions. Tri-Dim Filter Corporation serves the airport, automotive assembly, educational, commercial, food processing governmental, medical, manufacturing, microelectronic, pharmaceutical power generation and retail sectors.