Found 3 companies
carbon additive,calcined Petroleum Coke,Graphite Electrode...
Handan Huahai Chemical Ltd, who is specialized dealing in the low sulfur and low ash calcined petroleum coke. The main products include the graphitized petroleum coke, calcined petroleum coke, quality...
Artifical Graphite,Graphite Electroed Scraps,Calcined Petroleum Coke,Calcined Anthracite, Graphite petroleum coke,carbon raiser...
Found 3 companies