Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for high purity Yttrium Oxide, Rare Earth Fluoride, Niobium boride, Holmium Oxide,CuLa alloy. Warmly welcome to cooperate and develop with us! we are going to continue to provide product or service with high quality and competitive rate. The product will supply to all over the world, such as Europe, America, Australia,New Zealand, Guinea,United Arab emirates, Croatia.The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.