Take it with a pinch of salt
Usually if i buy export i just treat it as no warranty. Firstly, you need to send in to their warehouse, then they will need to ship it back to china to claim, then ship it back to you. Turnover time is 1 month or even more?
Secondly, anything can happen, e.g. finding excuse to deny your warranty claim etc.
Thirdly, if seller no longer around suddenly, how u claim warranty?
Anyways, thats my POV. You might think differently. Nevertheless, since already gotten the phone, just enjoy it.
For me, price of local set is very close to china sets right now especially with the recent BF promotions. Paying like 80 more for 2 year global warranty and esim support with free gifts is a no brainer for me at least, and do not need to deal with issues such as no android auto, wonky work profile issues, etc.
P.S: i come from a neutral POV. Personally played china rom phones before gotten from these sellers like iqoo neo 9 pro, iqoo z9 turbo, redmi k70 ultra