We has firstly employed series products of thermal-contracting and seamless welding spinning reservoir specifications of 11, 17, 40, 100, and 150L U

17-type forging coupler forge yoke introduction: Forging coupler yoke are upgrading product on the base of Casting coupler yoke. it has the performan

Our company is one of wheelset manufacture and repair base of China Ministry of Railway, and has manufactured wheelset of railway vehicle for more th

All types of axles for railway wagon, coach, locomotive, subway vehicle, urban train, etc.. over sixty variety, fox example: The type for railway wa

All types of axles for railway wagon, coach, locomotive, subway vehicle, urban train, etc.. over sixty variety, fox example: The type for railway wa

All types of axles for railway wagon, coach, locomotive, subway vehicle, urban train, etc.. over sixty variety, fox example: The type for railway wa

Our company is the first one that manufacture railway rolling stock and locomotive fittings with spinning technology. According to the actual needs,

17-type forging coupler forge yoke introduction: Forging coupler yoke are upgrading product on the base of Casting coupler yoke. it has the performan

Our company is one of wheelset manufacture and repair base of China Ministry of Railway, and has manufactured wheelset of railway vehicle for more th