Please include the product designation and serial number when you email customer service.

寄電子郵件給客服時,請附上產品名稱和序號。

Every shipping container receives a unique designation so warehouse staff can track it easily.

每個貨櫃都有獨特的名稱代號,方便倉庫人員追蹤。

After the merger, the department's official designation changed from Sales to Client Relations.

合併之後,該部門的正式名稱從業務部改為客戶關係部。