Ceramic roller are the modern various types of high-temperature roller hearth kiln indispensable key components, it hosts power transmission products in the high temperature firing. Ceramic rollers Al2O3 is used as the main raw material to be processed, add other quality of supporting materials, advanced equipment and specially designed high-temperature furnace calcination, and precision machining, and the technical performance of products by stringent testing, fully in line with roller hearth kiln operation requirements.