Bitumen, asphalt
Oil raw material for oil gas equipment
Oil tools
Oil & gas equipment
Bitumen
Bitumen
Anode carbon block, foundry coke, mettallurgical coke, carbon , anode / carbon block, fluorspar, anthracite coal
Boric acid, oxalic acid, formic acid, glacial acetic acid, stearic acid, alcohols, sodium formate, SHMP, STPP, TSP, DBSA, SLES, caustic soda, accelerator, antioxidant, calcium chloride, pentaerythritol, CMC, carbon black, iron oxide