Oman Observer. In August 2023, the Chinese Embassy in Oman held a ceremony to issue commemorative covers marking the 45th anniversary of diplomatic. Instead, low whitewashed buildings skirt the coast of the capital, Muscat, its sole tall edifices the colourful minarets of. IG Defence and Oman’s MSA Global sign MoU in Muscat to co-develop and locally produce drones and counter-drone systems for Oman and the GCC region.