Met coke / foundry coke.
Metallurgical coke.
Silicon metal, calcined petroleum coke, petroleum coke.
Low ass metallurgical coke.
Pet coke fines & pet coke lumps.
Calcinised petrolium coke, calcinised anthracite fines,
Electrical insulations.
PET coke.
Foundry coke, surgical coke, met coke, coke.
Foundry coke, met coke, coke breeze.