Riyadh Metro receives first Bombardier train, extends O&M tender date December 1, 2016 | Middle East & Africa Company News Bombardier has delivered the first Innovia Metro 300 train for Riyadh Metro Line 3 (Orange Line). The company is supplying 47 two-car trains, which are being assembled at its plant in Mexico. ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password