Numerous firms , including ABB , Electrical Siemens, Endress+Hauser , and Emerson , dominate the process automation sector . ASEA Brown Boveri offers automated systems and motion control , while Electrical https://health-lists.com/story22809499/abb-versus-siemens-versus-endress-hauser-versus-emerson-electric-a-look-at-industrial-automation-giants