There is a wide range of solution for metal sheet & profile bending . For metal sheet bending , we provide NC press brake and cnc press brake . There are a lot of different machine model and controller system for your choice . For controller system ,we have traditional NC system from Estun like E21, E300; also we imported high level cnc controller system from Delem from DA52S system to DA69T , there must be one to meet your needs .