Luxembourg Dukedom's Crown Prince Duke Guillaume and accompanying delegation met here today with Saudi businessmen. Addressing the meeting, Abdulrahman bin Ali Al-Jiraisy, Chairman of the Chamber of Commerce and Industry, underscored the importance of encouraging investment between businessmen in the two sides, noting that the Kingdom is home of several economic cities that need double effort and money. On his part, the Minister of Economy and Foreign Trade of Luxembourg Jeannot Krecke said Luxembourg hosted a dialogue between the European countries and OPEC member states on ways of cooperation between the two sides. We want to invest in the infrastructure, refineries and other sectors of energy, he said.