FC: 98.5% min, S 0.05% max, Ash 0.7% max, VM0.8% max,Mmiri:0.5% kacha, N:0.03% kacha Size: 0-2mm, 2-6mm ma ọ bụ dị ka clients'request Nabata ndị na-azụ ahịa / ndị na-ere ahịa / ndị nkesa / ndị ọrụ njedebe ka ha na anyị nwee mkparịta ụka azụmahịa. Onye edemede: Iris RenWhatsApp&WeChat Nọmba:+86-18230209091 Email:iris@qfcarbon.comWeebụsaịtị: www.qfcarbon.com