Established in 1990, RTI Technologies Inc. is one of the leading companies in automotive maintenance equipment. Based in York, Pa., the firm provides equipment for air-conditioning service, automatic-transmission fluid exchange, brake-system flushing, coolant and differential fluid exchange, to name a few. It also offers equipment for engine-oil system cleaning, exhaust ventilation, nitrogen-tire filling and power-steering fluid exchange. The firm is the U.S. division of Agramkow, a Danish corporation. RTI Technologies Inc. is a member of the Equipment & Tool Institute.