Zibo Dingrong High-Temperature Materials Co., Ltd., founded in 2002, after several years of hard struggle, has developed into a considerable size of the fire-resistant fibers and refractory manufacturers, the company currently employs 460 people, researchers have more than 100 people, covers an area of more than square meters, total assets of tens of millions of dollars. Products with different patterns near hundred species, annual production capacity of more than 10,000 tons. Product best-selling country and exported to the European Union, the United States, Canada, Korea, Japan and Taiwan more than 40 countries and regions, and users alike.