Indostrian'ny fanamboarana vy natsipy 1-5mm/1-3mm GPCMpanamboatra karbônina Fahadiovana Grafita Petroleum Coke/Grafita Petroleum Coke/Grafita Pet Coke/ GPC ho toy ny mpampiakatra karbônina/ Akora fanampiny karbônina / Karbonina Karbona raikitra 98-99% min,Lavenona 0.5-1.0% ambony indrindra,VM 0.5-1.0% ambony indrindra,S 0.03-0.05% ambony indrindra,Hamandoana 0.5%,Azota 0.03% ambony indrindra,Hidrôzenina 0.01%Habe: 1~5mm, 1-3mm, na araka ny fangatahan'ny mpanjifaFonosana: kitapo pp voatenona 25kgs ao anaty kitapo lehibe jumbo 1MT Diana email:catherine@qfcarbon.comwhatsapp & wechat: +86-18230208262