1年以前
I have been a customer of Powertech / utility powe...
I have been a customer of Powertech / utility power supply company for several years now, and I must say that their service has been average at best. While they do provide a reliable power supply, there have been several instances where I experienced frequent power outages. The customer support team is not very responsive, and it takes them a long time to resolve any issues. Overall, I would say that the company needs to improve its service to meet the expectations of its customers.