I saw this on ASM a bit ago. The narrator definitely sounds biased towards ICS but I'm pretty sure that's because it's the Taiwanese branch of Discovery channel and it's promoting a domestically manufactured product. It's still a really cool video though, showing just how an airsoft gun is made in the factory.
Airsoft isn't about being the fastest guy on the field, a guy with 99and1 kill ratio, or a being the dude with 1000's of dollars worth of guns and equipment on the field. It's all about having fun shooting other dudes who want to shoot you.