There is no such thing as Chinese .44 Magnum ammunition. All Chinese ammunition and firearms have been banned from import since the mid 1990s.
These pictures have been floating around the internet for almost a year. This had nothing to do with bad factory ammunition and everything to do with improper reloads. Here is the original thread from 2009. http://smith-wessonforum.com/s-amp%3...der-butch.html