Quite a few companies , including ASEA Brown Boveri, Electrical Siemens, E+H, and Emerson , represent the industrial automation market. ABB specializes in robotics and motion control , while Siemens https://bookmarkchamp.com/story21890051/abb-versus-electrical-siemens-versus-endress-hauser-versus-emerson-a-look-at-leading-automation-firms