Bitumen, Viscosity grade : Vg-30, Vg-40

We offer bitumen. Severtek llc is a russian registered and authorized direct mandate company to a reputable end seller and refineries for crude oil and oil products such as mazut m100 gost 1058575, diesel d2 gas oil gost 30575, jp54 jet fuel,aviation turbine jet fuel,we also sell all kinds of energy products and petrochemicalspetroleum.kindly revert to us if you are a genuine buyer to enable us execute a successful transaction with your esteem company. Contact us direct through our email address,we don't send scofco on marketing websites.thank you for your quick response