Dear Sir,
We are with Sigma International, a USA based purchaser interested in medical devices and other products. We would like to meet with you at the Canton Fair to discuss potential business opportunities to supply product to USA and South America.
As a part of our arrangements, would you be able to provide invitation letters for our team of three people? Due to visa requirements and planned travel to arrive early at the fair, we would like a response as soon as you are able. Your assistance would be greatly appreciated.
We look forward to receiving your response and meeting you soon.
Thank you.