Qa'dah 16, 1435, Sep 11, 2014, SPA -- The Royal Commission for Jubail and Yanbu (RCJY) has signed three contracts to build a number of roads and utilities, and develop strategic and economic studies for future projects in Yanbu Industrial City, at a total value of 326,6 million Saudi riyals. The three contracts were signed by Prince Saud bin Abdullah bin Thanyan, President of RCJY at his office here today. Signing the contracts comes in the context of the vision of RCJY to attract plenty of investment opportunities, expand the private sector's participation and increase the size of the industrial base through increased energy productivity and economic growth.