Their proprietary technology, BiodieselKit, allows for the utilization of biodiesel up to 100% in diesel engines, reducing particulate matter by up to 60% and CO2 emissions by up to 88%. This solution can be installed on both old and new vehicles and is compatible with fossil diesel. ReFuel Solutions also promotes circular economies by collecting and transforming used oil into fuel locally, creating job opportunities and significantly reducing air and water pollution. The company has received recognition for its innovative approach and is now seeking investment to industrialize its product and expand internationally.