[Translation from Japanese to English ] As expiration day when you can eat under the best condition is March 30th 201...

Original text

賞味期限の日付が、2016年3月30日になってますので全部切れています。製造日は2016年3月30日でいいですが、賞味期限は2017年3月29日です。全てのカートンボックスの記載が間違っています。
2/3のサンプルのカートンボックスは目印をするように指示をしましたが、どのカートンボックスにその商品は入っているのですか？税関が全ての商品を開けて確認しないとダメです。なぜ印をしてないのですか？
検査が受けられず、すごく困っています。

Translation / English

As expiration day when you can eat under the best condition is March 30th 2016, they are all after the expiration. It is fine that manufacturing day is March 30th 2016, but expiration day when you can eat under the best condition is March 29th 2017. All carton boxes are listed incorrectly.
I told you to mark the carton box of the sample of February 3rd. In which carton box, is the item in?
The customs should open all the items and check them. Why hasn't it been marked?
It was not inspected, and I am in an inconvenience.

Translation / English

Since the expiration date is March 30, 2016, all of them are expired. The production date is okay as March 30, 2016, the best before date is March 29, 2017. So the description of all the carton boxes is wrong.
I instructed to put a mark on 2/3 sample carton boxes, but I wonder in which carton boxes are the products are packed? The customs needs to open all the products to confirm. How come you did not put a mark on them?
I am in a big trouble for not being able to put them through an customs inspection.

Translation / English

All of the products is expired because it is March 30th, 2016 . The date of manufacture, March 30th 2016, is correct, but the expiration date is March 29th 2017. A description of all of the carton box is incorrect .
We instructed to mark two-thirds of the sample carton box , which carton box has the producrs? Customs has to open all of the products and check. Why didn't you mark?
Inspection can not be received, we are really in trouble.