Natural asphalt ( gilsonite ), lpg, lng, crude oil, petrochemical products, petroleum derivatives..Extractions and mining, quality assurance, manufacturing, packaging, or transporting
Bitumen 60/70, Bitumen 80/100, Bitumen 85/100, Bitumen 40/50, Bitumen 100/120.
Light crude oil API 33 and above, Bonny light crude oil.