If I have a foreign friend, I'd like to give a fan. It is one of the traditional gifts of Korea. Our ancestors used fans for relief from hot weather. Even today we can use them in hot weather. There are many types of fans according to use and material. Korean fan is one of them.

(I appreciate your help. Would youi correct errors in the passage?)

I'd like to give him/her a fan.

according to the use and material
A Korean fan...

Sra

Certainly! Here's the corrected passage:

"If I have a foreign friend, I'd like to give them a fan. Fans are one of the traditional gifts of Korea. Our ancestors used fans to find relief from hot weather and even today we can use them in hot weather. There are many types of fans available, depending on their use and materials. The Korean fan is one of them."

I hope this helps!