Exfil

Exfil is listed under the Air Filters category (which is under the following categories: Building & Construction -> Warm Air Heating and Air Conditioning Equipment and Supplies). They serve both B2B (business to business) and B2C (business to consumer) needs. Exfil was founded in 1988. They are located at 4110 South 9th St in Kalamazoo, Michigan.
Mobile and regular directions can be viewed below as well as their phone number, ratings, website (when listed).