Good day all! I have an issue and require some assistance!

Last December, I got into a minor accident with a company lorry.

The lorry reversed at the carpark and grazed the front of my vehicle, caused some minor dents and scratches. I think the lorry driver didn’t notice and he drove off. I tried to stop the lorry but was stuck at the traffic light after the carpark gantry. As such I wasn’t able to get the lorry driver particulars and information.

Due to work reasons, I was only able to report the accident at a authorised workshop 2 days later. I have the camera footage and have made the accident report. Follow up, I went to a 3rd party workshop to seek repair consultation etc. The workshop have already send lawyer letter to the Lorry’s company but there isn’t any response from them till now… any advise? Thank you so much.