Yiheda (YHDA)YHDA specializes in R&D, production and sales of automation parts, offering one-View detail →AirTACAirTAC covers industrial controls, pneumatic and hydraulic components and compleView detail →ABBFounded in 1988 and headquartered in Zurich, ABB is one of Switzerland's largestView detail →Schneider ElectricSchneider Electric is one of France's industrial pioneers — a Fortune 500 companView detail →