ABU DHABI, May 16, 2025 /PRNewswire/ -- Today, Tawazun Council; aerospace and defense company RTX (NYSE: RTX); and Emirates Global Aluminium (EGA), the world's largest producer of "premium aluminium," signed a memorandum of understanding to establish EGA as a new producer of gallium, a critical mineral used across global supply chains.This initiative would create gallium extraction and refining capabilities at EGA's alumina refinery in Abu Dhabi and make the UAE the world's second largest producer of galliu ...