Dear Mr. Choi,

How are you doing?
It is a great pleasure to introduce Art one company to you.
We are producing the best quality & new designs of smart phone case in Korea.

We are sure that you could be satisfied our products if we are able to work with you.
If you want to receive our products for your checking, please kindly let us know, we will send our samples with our pleasure.
Upon receiving your information, we will send you more detail information for your checking

Sincerely hope that we could receive your positive reply by return.

Thank you so much for your cooperation in advance.

Best regards,
Nicholas Jeong