1. FC:98%min S:0.05%max Ash:1.0%max VM:1.0%maxImidite: 0.5% max N: 0.03% max2. FC:98.5%min,S 0.05%max,Ash 0.7%max,VM0.8%max,Imidite: 0.5% max, N: 0.03% max3. FC:99%min,S 0.03%max,Ash 0.5%max,VM0.5%max,Imidite: 0.5% max, N: 0.03% max Size: 0-0.1mm, 0.5-5mm, 1-5mm, 90% min elatriye oswa selon kondisyon kliyan an. Anbalaj: 1mt gwo sak oswa kòm demann Kontakte nou pou plis detay: JudyWeChat/WhatsApp +86-13722682542 Email: judy@qfcarbon.com Entènèt: http://www.qfcarbon.com