Who called from 5704978080

"Matt" calls and asks for a customer service manager, will not leave a call back number nor Identify why he is calling.  The supervisor is also unavailable.

Received the same call.  Same result.  I asked for a supervisor, they refused.

Didn't recognize the number so I let it go to voicemail.  No msg was left.  Will add this to my do-not-answer list.

They asked for accounts payable then proceeded to ask questions about the business. I hung up.

They've called me everyday this week.  I answered the call yesterday and the person stated that they wanted to talk to Accounts Payable.  After I asked further questions to learn more about why they were calling, they eventually hung up in frustration.