EquipNet is the leading global provider of used equipment including used diffusion furnaces and much more. Our exclusive contracts with our clients yield a wide range of used diffusion furnaces from a number of respected OEMs, including Tel Electron and many others. We are constantly receiving used diffusion furnaces in a variety of models and styles. If you do not see the used diffusion furnace you are looking for, call one of our representatives and we'll find it for you. We can also source the right tooling and change parts that you need through our huge network of corporate clients from around the globe.