The company Sinterex has established a facility in Ras al-Khaimah, which is about a 1.5 hour drive from Dubai. Sinterex plans to concentrate its printing efforts on regional energy, aviation, and manufacturing firms, and the company will also offer market research and consulting services.

Source: http://english.alarabiya.net/en/business/technology/2016/03/27/Metal-3D-printing-firm-to-start-up-in-UAE.html