Thanks for your confirmation and your patience...

[Konghean]

Dear Sirs or Madam,

Thanks for your confirmation and your patience to me.
Best regard,
Hun Kong Hean

[Beeesneees]

Did you want that corrected for a letter you are writing, Hun Kong Hean?
If so, it is okay, but might be better written like this:

Thank you for your confirmation and your patience in helping with this matter.
_________________
Cheers m' dears!