Hebei zhouhua Carbon Co., Ltd can use better graphite blank processed a various of specification of graphite crucible,Graphite bar, rod, block, the structure of the graphite boat and other special High power Graphite Electrode for customers,Integrated, calcination, impregnation, processing one-stop production patterns.and can according to customers special requirement produced high-purity,high-density,high-strength etc., graphite products.