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.
