BiojarXXI (Jaime Rodríguez) started in the used oil sector with more than 12 years in the sector, with a group of self-employed workers. Managing for its subsequent transformation into biodiesel and its use of biofuels. When many restaurants did not know how to dispose of it, they just limited themselves to throwing it away, polluting this planet. Constituting an environmental and legal problem, since said waste is obliged to deliver to authorized managers.

BiojarXXI with the passage of time and with a lot of effort has managed to raise awareness of the importance of recycling used vegetable oil , even so there is a long way to go and for that we will continue working.