fangda graphite electrode and carbon block win gansu famous products|news|方大炭素-凯时官网手机版首页

recently fagnda hp graphite electrode φ300～600mm and super micro-pore blast furnace carbon block 4002mm～7002mm×ｌwin the metal of gansu famous products by which fangda carbon new material co.,ltd became the only enterprise to win both medals at the same time in gansu province.

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