Beijing HYRD Photonics Co., Ltd. Technical Ceramics Research Center was established in year 2011, and locates in Beijing, China. The company is committed to the technical research and development, manufacturing and sales of advanced ceramic materials, parts and related products. After more than 10 years of continuous hard work, it has accumulated a lot of industry experience in the advanced ceramic industry. Ceramic materials include alumina ceramics, zirconia ceramics, boron nitride ceramics, silicon nitride ceramics, silicon carbide ceramics, machinable ceramics and other advanced ceramic materials. Products include ceramic rods, tubes, sleeves, plates, blocks, bars, rings, shafts, pins, laser reflectors and cavities and various precision ceramic parts....