Handan Yongsheng Carbon Co., Ltd. We are a manufacturer of the Carbon-Graphite Products. The products include graphite electrode, graphite crucible, graphite boat, graphite heater, graphite rotator,graphite rod, graphite sheet, graphite plate, graphite annulus, graphite mould, graphite block, graphite special-shaped product and so on . We can process different kinds of Carbon-Graphite Products according to the customer requirements as well . The top quality and good price are always provided.