I am an electromechanical engineer and have been in this field for 25+ years and have been involved with alternative energy for the last 10. As a business owner, I have made a point of using only parts made in America in the products that I build. A product that I'm an affiliate for is made in Canada and another that I sell, which is one component in a larger product, is made in Mexico. (Still better than China). My goal is to help people get off of fossil fuels and help create jobs. I am presently trying to get a grant from the Dept. of Energy to finish what I started so long ago. So start withdrawing from fossil fuels NOW! Go to my website and check out the quality, guaranteed products that will help you get started at: http://www.xaviertechnologies.com