Despite being a globally active company, Wiha remains owner-operated, after 80 years of leading in the manufacturing of hand tools. The name Wiha originates from the German company, Willi Han GmbH & Co. established in 1939. Now with the 3rd generation of the Hahn family in charge, Wiha has production sites spanning Germany, Poland and Vietnam. V Tech SMT are proud to be a supplier of Wiha products.