Britain's Prince William, Duke of Cambridge (L) and Catherine, Duchess of Cambridge (R) stand on stage at Hayward Tyler in Luton, north of London, on August 24, 2016, where they presented the company with The Queen's Award for Enterprise (International Trade) and opened their newly built Centre of Excellence. 
Hayward Tyler designs, manufactures, and services fluid-filled electric motors and pumps for high-pressure, high-temperature applications and environments across the global energy sector.  / AFP / CHRIS J RATCLIFFE        (Photo credit should read CHRIS J RATCLIFFE/AFP/Getty Images)