Several entities, including ASEA Brown Boveri, Siemens , Endress+Hauser , and Emerson , lead the factory automation sector . ASEA Brown Boveri is known for power & automation and electrical solutions, while https://getsocialnetwork.com/story7557171/asea-brown-boveri-versus-siemens-versus-endress-hauser-versus-emerson-a-look-at-industrial-automation-giants