I've downloaded the application and it appears that the various components of the software are working just fine (Print Module and DTP module). When you launch the print module, certain things require a restart after which they run just fine.
You can download the package using the following link: http://www.maintop.cn/english/downloads/MainTop.exe
When you launch a module, make sure to do it as Administrator using right click on file and Run as Administrator.
