Archirodon secures contract from SRO; SRO draws master plan December 29, 2010 | Middle East & Africa News Saudi Archirodon Limited has secured a contract from the Saudi Railways Organisation (SRO) to construct a dual high-speed railway line between Riyadh and Dammam in Saudi Arabia. The contract is valued... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password