Just a little about us we are a family owned and operated business with a goal of providing anyone with a diesel or the desire to own a diesel the service and products needed to safely, confidently, consistently, and economically produce their own quality, cleaning burning biodiesel. We believe that making biodiesel at home should be an option for any person and with BioPro Series this goal is now with in reach. Our company is located in the scenic Columbia River gorge area of the Pacific Northwest. We want you to put your trust in us knowing that our family produces our own biodiesel at home with the BioPro 190 and enjoy the many benefits of this great fuel.