Pls pay attention:
1\Assembly fee only.
2\You should buy other materials first (eg. pcb\ switches\led), you can't purchase this separately.
3\Usually, it takes 3-5 days to assemble.
4\The reference classification is as follows
Pad=Cospad\Numpad
40=Planck\Preonic\YZ40
60=GH60\XD64\TADA68
80=EEPW84\80%
100=100%\ZZ96