Qaeda 1431 H. / 25 October 2010, SPA -- Swiss Secretary of State for Economic Affairs Jan Denial Gerber, currently on a visit to the Kingdom, today paid a visit to Riyadh 2nd Industrial Area. At the venue, he was briefed by Dr. Tawfiq Al-Rabee'a, Director General of the Industrial Cities Commission, on the contents of the city and incentives offered for industrial investors in the Kingdom.