2006-09-13

For the first time, oil-free compression technology was recommended to China Railway, with an integrated auxiliary air source system for drying and reverse blowing automatic control, and an order for the high-power electric locomotive No. HX1 was obtained.


For the first time, oil-free compression technology was recommended to China Railway, with an integrated auxiliary air source system for drying and reverse blowing automatic control, and an order for the high-power electric locomotive No. HX1 was obtained.