Bangkok--28 Mar--BITEC
HRH Crown Prince Maha Vajiralongkorn together with HRH Princess Sri Rasmi, Royal Consort of HRH Crown Prince Maha Vajiralongkorn and HRH Prince Teepangkara Rasmichoti graciously presided over the Opening Ceremony of Nation Engineering 2011: Energy Saving — Construction ’11 at Bangkok International Trade & Exhibition Centre (BITEC) recently.