Semi GPC / Semi Graphite Petroleum Coke FC: 98% minS: 0.3% maxVM: 1% maxYog ': 1.2%Loj: 0-1mmNtim: hnab jumbo lossis raws li cov neeg siv khoom xav tauMuaj peev xwm muab khoom: 500ton / hli Zoo siab txais tos cov neeg txaus siab kom muaj kev sib tham ua lag luam ntxiv nrog peb! Eric WuCell No.&Whatsapp No.&WeChat No.: +8613722594582Lub Vev Xaib: www.qfcarbon.com Email: eric@qfcarbon.com