I don't know why it is going up but I can tell you why I bought. IMO the fact they were able to secure a 4 million credit line without issuing more stock and diluting the company spoke for itself. In the world of penny stocks they seem to be the real deal and a good investment. You need to do your own DD but I just felt this company could be going places and that is why I invested. You need to make your own decisions on investing, as I am sure you know you can lose your shirt in penny land. I am betting this will not be the case and it will be a home run. I am long in this stock.