Company Overview Vision StatementQuality StatementEnvironmental PolicyHistoryLocationsContact Us Corporate Headquarters: 875 ... Seegers Road Des Plaines, IL 60016 Phone: 877-FILTRAN Technical Questions: (847) 635 3833 E-mail Address: filtran.info@filtranllc.com Company Information Company Overview Company Overview Filtran LLC is a global leader in filtration solutions and a trusted name around the world for quality automatic transmission filters. We are a top supplier to the OEM and Aftermarket customer, providing a full product line, worldwide, for every niche and market. Filtran LLC is headquartered in Des Plaines, IL. Tomorrow’s filtration solutions are developed by our global research and development organization, and validated by our product testing center in Stillwater, OK. We support our global customers with state of the art manufacturing facilities in Des Plaines, IL; Morsbach, Germany; and Beijing, China. Our sales and engineering office in Shizuoka, Japan provides daily support to our customers in Japan. read more