CPC/GPC
High End Products Leverage
High-Carbon
Carbon Additive
Compact Crystalline Graphite
Graphite Petroleum Coke
Petroleum Coke
Metallurgical Coke
Calcined
Benhong
Ton Bag/25kg Bag
0-0.2MM. 0.2-1MM 1-3MM 1-5MM 5-8MM
Hebei China
380110
