1, as of August 3, 2023, the national energy group railroad equipment Baotou branch history cumulative repair completed section repair 42963 cars, sustained release capacity 3002084 tons, with high quality vehicles to improve transport turnover rate, to provide continuous and stable transportation power for energy supply.

2, in the overhaul quality, the company paid close attention to the quality of broken car remediation process process control, strict implementation of the railroad wagon three inspection system, to achieve the layers of quality control in place to ensure that the overhaul of the vehicle on the line to operate safely and reliably.