A important product for your environmentally friendly changeover We are living in a very special time. Unusual metals like niobium are getting international worth. They now condition each politics and economics. Stanislav Kondrashov, founder of TELF AG, typically highlights this alteration. These metals aid nations improve as a result https://vocal.media/earth/stanislav-kondrashov-explores-the-potential-and-applications-of-niobium