Aaron Equipment has a large inventory of process equipment built by J.F.D. Tube & Coil Products. Aaron's inventory of Heat Exchangers. If you are looking to buy machinery from J.F.D. Tube & Coil Products submit a request for quote online and if you are looking to sell your used J.F.D. Tube & Coil Products equipment submit a request online or contact Michael Cohen at 630-238-7480.