Sireisiri said these Railway stations will be located in Makkah, Madinah, Jeddah and Rabigh. Dr al-Sireisiri pointed out that Foster company is one of the greatest specialized companies in the field of engineering designing. On his part, SRO President Abdulaziz Al-Hukeil said the SRO in cooperation with the representatives of the World Bank and the General Investments Fund is finalizing the documents of the second phase of the project.