Sandia Engineering Limited in our quest to fill the various vacuums in the mid and downstream Ghanaian petroleum industry also offers charter services for individuals and companies who wish to transport refined and unrefined petroleum products to various destinations along the West African Coastline. We engage in the transportation, discharge and treatment of slop and sludge as by-products of refined petroleum products. We engage in the transportation, discharge and treatment of slop and sludge as by-products of the petroleum transportation and cleaning system. Our equipments treats and upgrades the slop and sludge to be mixed with crude oil for reprocessing into refined products. We have equipment on board our vessel which enables us clean up spillage in the form of of slop and also equipments to absorb the waste that occurs during the cleaning up of storage and vessel tanks in the form ofsludge which is equally treated and upgraded to be reintroduce into the refinery process.