I am writing to inform you that from now on, there will no more acceptance from ZCMT for postponing delivery date request.
I had a meeting with ZCMT today and they requested us to ship in the first committed date.
If we know some items cannot be delivered on time, we will just inform them to keep our communication, but there will be no more move delivery date in sales orders.
However, please try to ship the parts on time. I am sorry for this kind of message as it will push you more with pressure, but I believe you can do it : )