Brand Introduction:ABB, a professional manufacture in power and automation technology field, is committed to providing solutions to customers in the industrial and power industries to help them to improve performance and reduce adverse effects on the environment. The ABB Group is ranked among the top 500 companies in the world and is headquartered in Zurich, Switzerland. ABB was merged by two international companies with more than 100 years of history, ASEA (Sweden) and BBC Brown Boveri (Switzerland) in 1988.