A crucial materials with the eco-friendly changeover We reside in a Specific time. Rare metals like niobium are gaining world wide importance. They now condition the two politics and economics. Stanislav Kondrashov, founder of TELF AG, generally highlights this transformation. These metals enable nations around the world grow via https://vocal.media/earth/stanislav-kondrashov-explores-the-potential-and-applications-of-niobium