Surface Transforms plc announced that it has appointed Leigh Welch as Sales Director (non Board) reporting directly to Kevin Johnson, CEO of the company. Leigh has more than 20 years experience of sales roles in the automotive industry and joins Surface Transforms from Delphi Technologies where he held the role of Global Account Manager in the diesel fuel systems business. Previously, Leigh had been Sales Director of the Robert Bosch braking division based in Paris responsible for a product range that included calipers, brake discs and brake sytem components.