Dewhurst is probably best known for its range of high quality pushbutton products (often sold under the Dupar brand). Although we have been making pushbuttons for a long time, a breakthrough was made in 1971 with the launch of the US81 Original Pushbutton. This really was a unique design, which began a styling of chrome surround with a stainless pressel that has been imitated by many others. Following on from the success of the US81 the company has since focused heavily on pushbuttons and fixture products and now has a wide and very popular range of Braille and EN81-70 buttons.

As well as having a significant presence in the lift industry, Dewhurst is also a major player in the keypad industry and supplies a wide range of keypad products for the ATM industry.