先日、届いた商品の数量を数えたら45個でした。5個足りないです。足りない5個を送ってください。
そうしないと、今後あなたとは取引ができなくなります。
対応をお願いします。
We have counted the items we received and it was 45 of them total. 5 of them are missing.
Please send us those 5 that were not shipped together otherwise we are not able to continue a business with you. Please let us know and take care of it.