Med Exchange International Inc. is the source for top quality, pre-owned or refurbished medical imaging equipment serving private clinics, imaging centers and hospitals with installations throughout the world. Med Exchange specializes in buying and selling refurbished/ pre-owned/ used MRI machines, CT scanners, Xray equipment, Ultrasound Systems, Bone Densitometers, Cath/ Angio, Mammography, C-Arms and Contrast Injectors.