Caterham Cars manufacturers of British sports cars including the Caterham 7 have their manufacturing facilities in Dartford. Fairhurst Ward Abbotts in Dartford have the Royal warrant for decorating and building in Royal palaces, and other stately homes. Laing O'Rourke is off the A206 in Stone, east of the Dartford Tunnel on Crossways Business Park, where Mazda UK are; in the same building is Forest Laboratories UK (bought by Actavis in 2014), who make Veno's (cough mixture, the brand was bought from Beechams-GSK in 2011), Sudocrem, Otomize (Dexamethasone) and Bisodol (indigestion), made in Dartford; Crosswater (taps and showers) is in Stone, further along the A206 near the Thames Europort.