Zhi Na De Carbon Co., Ltd is a part of NGAGE INTERNATIONAL GROUP COMPANIES located in Hebei province. The company covers an area of about 130,000 square meters with total assets: 350 million Yuan, and is a high-tech private enterprise. It is mainly engaged in graphite electrode, graphite crucible, Special carbon-graphite material etc. Annual production of graphite products is 20,000 tons. The company has a first-class carbon production equipment and a strong technical force. The main production equipment are full-automatic dispensing system, 3500 tons electrode forming extruder, a 24 chamber ring roaster, a 36 chamber ring roaster, high pressure Impregnation equipment, CNC machining machine and international advanced sub processing automatic line and advanced detection equipment.