Hi. In the process of setting up a business, I will act as a bridge between my customers and factories in China, getting products made (nothing new). I have done about 8 jobs now, and the work has been excellent, website is soon to launch. I want to know - how do I know if I am dealing with a middle-man/women myself? I am competant to get the work done, but did see a video saying that these trading companies are not always a bad thing, but is there anyway to know if I am going through one? Wouln'd make much sense if I was paying more money than needed.