I’m Korean and I’ll tell you what I know about Teclast Korea
Actually “Teclast Korea” is not the Teclast’s branch. They don’t own any factory or anything can directly influence Teclast.
It is just another reseller like Gearbest.
But what make it interesting is that they don’t just import products but order Teclast for special limited versions.
There have been X98 Pro Plus X98 Plus S and etc..
They all had graphene sheet applied for thermal and some improvement like fixed antennas, more storage, different lcd panels.
But you have to know that Teclast Korea version is much expansive than other dealers’
For example, X98 Plus is $204.89 in Gearbest now.
Teclast Korean version X98 Plus ‘S” is about $264 with no shipping option outside Korea.