fc85% hard coke in China metallurgical coke 10-30mm

US $320 / ton

Min. Order: 20 ton

China Factory Low Sulphur Semi Coke 6-18mm

US $150 / Ton

Min. Order: 100 Ton

China producer HP graphite electrode made of needle coke

US $3587 / MT

Min. Order: 5 MT

buy China semi coke

Graphitized Petroleum Coke

US $680 / TON

Min. Order: 20 TON