Established in 2003, Vital Materials Co., Limited is a rare metals oriented materials technology group, with a focus on rare metals, advanced materials, and recycling services. As the market leader in the industry, Vital is the largest producer of selenium and tellurium related products in the world, as well as the key producer of gallium, indium, germanium, bismuth, and cadmium products. The major customers of Vital Materials are world-renowned companies and technology institutes, our Products are widely used in clean energy, LED, communication, infrared and laser optics, optical fiber, aerospace, healthcare and pharmaceutical, etc. Our main infrared optical products include Ge optics / Ge crystal / GaAs / ZnSe, etc. Vital Materials has further increased its production capacity for germanium metal and blanks, now reaching a capacity of 50 tons per year.