JMF company has 2 unique, flexible manufacturing facilities that allow us to produce a full line of plain end, ductless, suction, and fully assembled line sets that are among the highest quality in the industry. You can expect JMF line sets to be readily available and competitively priced, regardless of the season. So, whether you are an HVAC wholesaler, plumbing supplier or OEM, whether your needs are truckloads or a few master cartons, you can look to JMF for the same great products and service for which we are famous.