I-Hebei Yunai New Material Technology Co., Ltd. ibambe iqhaza kakhulu ekukhiqizeni, ocwaningweni nasekuthuthukisweni nasekuthengisweni kwemikhiqizo ye-graphite.enemigqa yokukhiqiza eyi-8 ethuthukisiwe (umthamo wokukhiqiza wonyaka ungamathani angama-50000), amagumbi okuhlola (ukuhlolwa kokuqukethwe komkhiqizo).Inkampani yethu ihambisana ngokuphelele nesitifiketi se-SGS, futhi ithole amamodeli ahlukahlukene agunyazwe yiHhovisi Lombuso Lempahla Yengqondo.Imikhiqizo ye-graphite yenkampani yethu ihlanganisa ikakhulukazi ama-electrode e-graphite, i-graphitized petroleum coke (i-semi-graphitized petroleum coke kanye ne-graphitized petroleum coke ngokugcwele), i-graphite cyanide neminye imikhiqizo ye-graphite.Imikhiqizo yethu ye-graphite yenkampani ithunyelwa ikakhulukazi emazweni angaphezu kwe-100 nasezifundeni ezifana neRussia, Iran ne-India.Sihlala sibheka ukubaluleka okukhulu kwekhwalithi yomkhiqizo, futhi sinamathela njalo kufilosofi yebhizinisi yokuthi "ikhwalithi yomkhiqizo iyimpilo yenkampani"