We are so sorry for missing of the email has been sent by DOW so far regarding the PO as above topic.
It was unbelievable for you to not receive for both Tassaya and Duangthida but it was.
We are not expect to let this happened as we all are very need to get a PO very much and would like to serve you with all the best as much as we can.
In fact after PO was sent without acknowledgment return back it would be something wrong which is only your side may notice.
We will treat this case as special and will do priorities to get the shipment faster than normal .
Again We so sorry for the mistake has been taken which was not know why it was happened.
P.S. Our quotation has been shown to Emerson which is should be treat as confidential between DOW and Siemens. I hope this was happen by mistake on putting them in CC.