An interesting thing about zippers (the post doesn't specify who's factory this is, maybe it's not part of the YKK group), is that you can fully automate their

An interesting thing about zippers (the post doesn't specify who's factory this is, maybe it's not part of the YKK group), is that you can fully automate their manufacture, but then you have to make them with a small notch at the top of the handle [0]. But customers perceive the notch as a manufacturing defect, so some guy in china has sit and feed zipper handles into a machine all day [1] [0] http://bunniefoo.com/bunnie/zipper/zip_difference.jpg http://bunniefoo.com/bunnie/zipper/zip_difference.jpg [1] http://www.bunniestudios.com/blog/?p=4364 http://www.bunniestudios.com/blog/?p=4364