Buyer: Bitumen, Base oil, Bitumen products like Penetration Bitumen types of bitumen 60/70, Bitumen 80/100 etc & Polymer Modified Bitumen, Cutback Bitumen, Bitumen Emulsion and Base Oil Products, like Recycle Base Oil & Virgin Base Oil SN 500, SN 150, SN 300, SN 400, Base Oil Group I , Base Oil Group II, Base Oil Group III, Base Oil Group IV, Base Oil Group V.