We manufacture the gear assembly for freight locomotive and passenger locomotive. Our products have ...

We had done many study works on the thermal deformation, calculating of elastic distortion and tooth...

F-series crane hoist gear reducers were made by us according to the market. F-series crane hoist gea...

For the first time in China, we replaced the machine tool gear driving chain by the servo-system, wh...

The gear boxes used in top driver unit for oil drilling are mainly 2250kN、3150kN、4500kN and many oth...

The driver unit for high pressure pulverized coal gasifier, has the innovative and advanced in the c...

The 6100KW gear box used in sea water circulating pump for LiaoNin HongYanhe nuclear power station, ...

We have developed jacking gear set and seawater pump tower for the South China Sea No.1 and No.4 off...