Dear Tam san,
Thank you for sorting old inserts.
As I mentioned in the manager meeting, please handle dispose/sales of these things under BOI as soon as possible.
For BOI matter, I think Ms.Duangrudee in NMT Soi6 (or Ms.Soraya in NMT Soi3) can help you out.
(If you don't know them well, you can also ask Ann san, Aoi san or Kao san to contact them.)