Graphite Hot ZoneXRD Graphite is continuously improving our process technics and graphite thermal field is ranked the mo

Graphite Hot Zone XRD Graphite is continuously improving our process technics and graphite thermal field is ranked the m

石墨模具

　　　　 　　21世纪世界科技大爆发时代，同时也是石墨黑金时代的到来，根据有关数据了解到，我国石墨储藏量占世界石墨储藏量的72%。而我国石墨储藏量占我国石墨比重更多的地区是我国东北黑龙江地区，因此素有“石墨之都”的美誉。目前我国石墨原材料和

Kingda obtained five patents Kingda obtained five patents Kingda obtained five patents Kingda obtained five patents