Is there a seal on the passport of the New Matai Tourism Association? Is it true?/You don't say.

Can be stamped. It's true. The New Matai Tourism Association will stamp your passport to prove that you have entered the country. Usually, when tourists enter Singapore, Malaysia and Thailand from the customs, customs officials will stamp their passports to prove that tourists have entered the country. This is an international practice, and it is also to prevent illegal entry and facilitate management. Therefore, it is true that Singapore-Matai Tourism Association will stamp the passport.