Pangalan ng mga produkto: Semi GPC/Semi Graphite Petroleum Coke FC: 98% minS: 0.3%maxVM: 1%maxAbo: 1.2%Sukat: 0-1mmPag-iimpake: Ton Bagkakayahan ng supply: 500ton/buwan Eric WuCell No.&WhatsApp No.&WeChat No.:+8613722594582 Email: eric@qfcarbon.comWeb: www.qfcarbon.com