Delayed response from Apple DTS

I had raised a support request in Apple DTS for an issue related to notification. I had a few iteration with the support team related to this but the problem remains unresolved. Everytime I send a response for what has been asked, it takes more than a week for the team to reply. This issue has been pending for over a month now and my work is blocked due to this. Can someone help me in getting a quick response or tell me how to reach the relevant people who can help me with this?

Here is my Case ID : 5269018

Can somebody take a look on this as priority? Its been a week after posting here in this developer forum too...

Delayed response from Apple DTS
 
 
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