... producers of refractory bricks in China's refractory base.Our major products are as follows:1) Refractory brick. Fireclay brick, High ... castable, refractory cement, and ceramic fiber to America, Germany, India, Japan and Korea and import a several of bauxite, alumina, and ... , refractory cement, and ceramic fiber to America, Germany, India, Japan and Korea and import a several of bauxite, alumina, and ...