These major players – Asea Brown Boveri, Siemens AG, Endress+Hauser , and Emerson Fisher – represent the pinnacle of industrial automation , each possessing distinct specialties. ABB is noted for its robotics https://saaducec288829.empirewiki.com/9901415/asea_brown_boveri_siemens_ag_e_h_emerson_fisher_a_relative_assessment