Bangkok--7 Nov--SHANGRI-LA HOTEL, BANGKOK
H.E. General Prayut Chan-o-cha, Prime Minister, presided over the opening ceremony of "CIBJO Congress 2017", organised by Ministry of Commerce's Department of International Trade Promotion (DITP) and the Gem and Jewelry Institute of Thailand (GIT) in conjunction with the World Jewellery Conference (CIBJO), at the Shangri-La Ballroom, Shangri-La Hotel, Bangkok on
6 November 2017.