Unauthorized charges from Treasury International

I'm writing to complain about the repair service I received from Treasury International. After paying $808.37 for tool, I found that it had my warranty claim denied unfairly. I've tried resolving this with your customer service team multiple times, including speaking with Tyler C., but have not received a satisfactory resolution.

I'm writing to complain about the repair service I received from Treasury International. After paying $808.37 for tool, I found that it had my warranty claim denied unfairly. I've tried resolving this with your customer service team multiple times, including speaking with Tyler C., but have not received a satisfactory resolution.