business trip

Letter Regarding the Peptron and Binex, The Peptron, which is not ready to do conceptual design. So they don't want to meet you. And Mr. shin is discussing the visit date with the Binex. As you reqested, we are still arranging to go to the Binex on Friday for your convenience. On fixing a schedule, let you know it. Do you have another business execpt the Peptron and Binex for this time? Could I know the purpose of trip to Korea? Ella! What's mean? "we would be available Tuesday or Wednesday we are presently putting together our itinerary"

Hello there [이름]!

I hope you are doing fine. Thank you for this composition. I have corrected some sentences for you. Please be careful on the vocabulary that you use since this is a business letter. With the question you have below. It means that they are not busy on Tuesday or Wednesday. They are now arranging their schedules.

Have a good day~

xoxo,

~Ella^^

MY CORRECTIONS^^: 

Regarding the Peptron and Binex, The Peptron, which is not ready to do conceptual design.

>>Regarding the Peptron and Binex, the Peptron is not ready to do conceptual designs.

So they don't want to meet you.

>>So, they won't be able to meet you yet.
And Mr. shin is discussing the visit date with the Binex.

>>Mr. [Name] is discussing the appoinment date with Binex.
As you reqested, we are still arranging to go to the Binex on Friday for your convenience.

>>As you requested, we are still arranging the trip to  Binex on Friday for your convenience.

On fixing a schedule, let you know it.

>>We will let you know about the arranged schedule.
Do you have another business execpt the Peptron and Binex for this time?

>>Correct
Could I know the purpose of trip to Korea?

>>May I know the purpose of the Korean trip?
Ella!

>>Ella,
What's mean?

>>What does this mean?
"we would be available Tuesday or Wednesday we are presently putting together our itinerary"

>>”We would be available on Tuesday or Wednesday, we are presently putting together our itinerary”.