I believe that was not the case, at least for us. They simply helped us find factories we needed and they were not part of the process after. We were lucky that

I believe that was not the case, at least for us. They simply helped us find factories we needed and they were not part of the process after. We were lucky that we had friends in HWTrek. They helped us a lot to resolve the issues. In our case, we had to get help from experts to setup contracts and relations between parties. We naively thought everyone is responsible for their part. But it seems they can easily fool customers ;)