A FORMER tennis coach has been appointed as the new marketing manager of a Malvern-based cleaning supplies company. Adrian Bates, from Evesham, takes control of the newly-created marketing department at Express Cleaning Supplies, in Poolbrook Road, and will be in charge of developing the company's corporate identity. The 27-year-old was a former British No 2 tennis player and a professional coach before completing a degree in business administration at Coventry University.