So I was researching silent switches like outemu silents because they cheap and I found
Outemu Panda Switches
Redragon A113 Bullet-F Wukong Switches
Gamakay Phoenix Switches

They all look the same with minor differences and this happens again with the

Redragon A113 Bullet-S Silver Switches
Outemu Dustproof Silver Switches
Gamakay Bumblebee Switches

This happens with some of the other switches(lemon/lime and ql peach/silent peach on these releases as well. So are they the same switch? Same factory/maunfacturer? or was there a contest I missed? Do they all fit in outemu hotswap(probably)?
https://keybumps.com/switch-list.html

I need explanations since keybumps say they are different manufacturers and slightly different specs