EquipNet is the world's leading provider of used diffusion equipment and various other pre-owned equipment. Our exclusive contracts with our clients yield a wide range of used diffusion equipment from a number of respected OEMs. These OEMs include Tel Electron and others. We are constantly receiving used diffusion equipment in various models and styles. If you do not see the used diffusion equipment 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.