れーね

Thank you for the prompt transaction. We hope to see you again in the near future.

Thank you for the purchase. Thank you very much for your prompt and courteous service. Thank you very much.

Thank you so much for doing business with me! I hope to have the opportunity to work with you again.

ありがとうございました

この度はお取引ありがとうございました。また機会がありましたらよろしくお願い致します。