Where can I find a shop to repair probes in Xuancheng?

Xuancheng electronic market. According to the relevant data, the probe is the main equipment to detect and record the monitoring content in the monitoring equipment. Xuancheng claims that there is a shop repairing probes in the electronic market, claiming that the electronic market is the largest local electronic equipment sales and maintenance place in Xuancheng, and monitoring probes are also products within its sales and maintenance scope.