Complaint Review: Machines Export Inc

my company wired $28000 to Machines export Inc in December of 2014 for two Mack Vision trucks. Dominic Senti the owner of the truck confirmed receipt of my wire but has since failed to deliver the trucks. I called Mr Senti 3 to 4 times every day wanting to know the delivery status of the trucks I purchased from him. Mr Senti will tell me all sorts of lies and even claimed that he had delivered the truck at some point to the port of Jacksonville but he could not provide me a signed and stamped dock receipt as proof. Eventually in July I travelled to Tampa to try to meet Mr Senti, he refused to meet with claiming he was out of town, I had to go to hillsborough county sheriffs office to make a report, I also went to the FBI field office to make a report. I later called Mr Senti on the phone and told him I reported the matter to the police. He threatened me for going to the police and then later sent me a text that his life was in danger because of how regularly I called him and then switch of his phone. I have never been able to reach Mr Senti by phone or text since that day.