Quite a few companies , including ASEA Brown Boveri, Siemens , Endress+Hauser , and Emerson Electric, lead the industrial automation market. ASEA Brown Boveri is known for robotics and electrical solutions, https://dailybookmarkhit.com/story22057066/abb-versus-electrical-siemens-versus-e-h-versus-emerson-electric-a-look-at-leading-automation-firms