Review Very poor service

The front desk officers have zero manner of approach to customers. They are very sluggish and so biased. They look at faces to attend first while they neglect some other people who came earlier. No courtesy whatsoever. DHL needs to do something about this, I stayed in the office for over 3hrs while some other people didn't stay up to 30mins. I had to shout at them and acted like I was gonna call the manager before they acted accordingly. I don't recommend there services and I don't think I would use them ever again