About Us

David Sieg, and Tram Nguyen authors of the Series “Down and Dirty Guides to...” Covering all aspects of making biodiesel are the Managing Directors of International Biofuel Solutions, LLC. IBS is an American company on the biofuel frontier. We are located in Ho Chi Minh City, (Saigon) Vietnam and Bangkok , Thailand.

IBS specializes in creating biotechnology solutions for developing countries. We are currently looking into the possibilities of bio-fuels using catfish oils and algae as feedstock.

In addition David Sieg is a practicing teacher at technical universities in both Vietnam and Thailand. They arethe webmasters of www.making-biodiesel-at-home and www.making-biodiesel-books.com

These guides were written with the intent of providing “Down and Dirty” realistic, no BS, info on all aspects of the biodiesel process. If you liked this Ebook, we’d like to hear about it.

If you didn’t like it, WE’D REALLY LIKE TO HEAR ABOUT IT. Your comments will help make future editions of this ebook even better. Don’t hesitate to sound off.

Send all comments, complaints, criticisms, compliments, and rants to