GessweinSiam and Win Khit warmly welcome you to visit us at the 3rd “Yangon International Gems & Jewelry Fair 2020” The exhibition takes place from... Continue reading
GessweinSiam is welcoming a warm visit of Mr.Chris Urgupluoglu (Company Executive) and Mr.Harma Jaghasian ( EMEA Sales Manager) from Certus, the manufacturer of G-Cast investment... Continue reading
Myanmar is Rich in natural resources and it produces world renowned precious gems like rubies,sapphires,Jade and other semi precious gems like spinels, aquamarines,garnets,peridots etc. Rare... Continue reading