Shandong Jindun New Material Technology Co.,Ltd.  is a professional manufacturer of continuous cast steel aluminum carbon, aluminum zirconium carbon refractory and graphite crucible.On the basis of the continuous casting of three large pieces and the introduction of domestic and foreign advanced cold isostatic pressure technology to produce silicon carbide graphite crucible, silicon carbide and silicon nitride combined compound crucible, this crucible has the advantages of long life, fast heat conduction, cost-effective than traditional crucible 3-5 times!