alt Hacker News> YKK zippers makes an unbeatable product because of vertical integration.
YKK zippers make an unbeatable product because they are a monopoly.
Replies
zer00eyz • yesterday at 7:14 PM
https://idealfastener.com/zippers/
Also makes great zippers. They are more vertically integrated than most of their other competitors.
A monopoly in the market for YKK branded zippers? One can buy zippers from lots of different manufacturers.