AlQa'dah 17, 1432, Oct 15, 2011, SPA -- Minister of Commerce and Industry Abdullah bin Ahmed Zainal Alireza met here today with a delegation comprising a number of mayors of U.S. cities. During the meeting, they discussed means of enhancing relations between the two countries in the fields of trade and industry. In 2010, the volume of trade exchange between the two countries amounted to SR 177424 million, where the value of exports was SR 124675 million and the imports SR 52749 million.