The name and batch number of the product being handled should be displayed at each packaging station or line.

46款：每一包装操作场所或包装线，应标明包装中的产品名称和批号。

youdao

The name and batch number of the product being handled should be displayed at each packaging station or line.

46款：每一包装操作场所或包装线，应标明包装中的产品名称和批号。

youdao