Hi,Im interested in your product bitumen Steel Drums. We need 120 liter drums.1.44mm thickness. Top and bottom.Storage of hazardous chemical ste. Haz class 4.2. Drums must have UN Marking. 2500 drums per month. Thanks JasonType:BarrelUsage:Gasoial:SteelFood Grade:Oil GradeAll Colours:Paint storageBitumen Storage:Chemical