Hello, here are my suggestions:
I will be
away on holiday for the next 2 weeks. In the mail I've sent you, you'll find Mr. Y's business card;
he is the person in charge of the business.
He doesn't speak Portug
uese but you can speak English or Korean with him.
Besides, YY, our CEO, has been informed of the temporary switch:
feel free to talk to him whenever you need to.
