[英語から日本語への翻訳依頼] The item has arrived in Japan. Thank you very much for your prompt response....

Original text

商品が日本に到着しました。
迅速な対応をしてくださり、誠にありがとうございます。
また来月も購入したいと思いますので、その時はまたよろしくお願いします。

翻訳 / 日本語

The item has arrived in Japan.
Thank you very much for your prompt response.
I would like to buy it next month again.
Thank you for your continued support. 

翻訳 / 日本語

The item has arrived in Japan.
Thank you for your prompt action indeed.
I am planning to buy some next month again.
Thank you very much.

翻訳 / 日本語

I've received the item you sent.
Thank you very much for your quick action.

I'm going to buy one next month too
and am looking forward to doing business with you again.