It's a pretty big deal when privately owned companies aren't inspected and allowed to serve their products to the masses.
Not only is China a communist country, it's also bad at being communist! I'm pretty sure the Chinese KGB could have prevented this, and killing the perpetrators after the fact probably isn't the best PR for the Party.
People in China have been sentenced to death for less, so it's not as if this comes as a terribly big surprise.
Are there reasons you would give for NOT executing the men?
Well, being
civilised is one.
If it had not been such a worldwide scandal do you think they would have the same sentence? Or does this have to do with China losing face in the world?
Hard to say. On the one hand, I could see China executing
all of them. On the other... no, that's about it. They can get away with killing
some of them in public, seeing as the
other superpower gets away with that kind of barbarism, but to kill all of them would strain relations with civilised countries. Plus, no international company would want to move to China if they risked capital punishment.