CTGLF - one of those 'diamond in the rough' types. If you have watched this at all, you'll notice it's been under accumulation for a while now, and only growing, and a recent PR shows management is also accumulating.
If you are new to this stock, a good way to get some additional info and insight on the company is to listen to the interview posted on their site that was done a few months ago.. talks about numbers, exchange changes, etc.. very informative. Here's the full news article which includes the link to the interview: http://www.chinatechglobal.com/shownews.asp?id=79