Escanea el código WeChat para contactarnos
Creando el futuro con corazón y alma
-
+86-15515351287
juego de ruedas
The secret of high-speed rail “flying close to the ground”: a magical journey from electricity to wind
When you sit on a high-speed train at a speed of 300 kilómetros por hora, the scenery outside the window is like a movie with the fast-forward button pressed. You may be…
“Articulaciones” sobre rieles: el código técnico para dispositivos con ruedas
Behind the speeding train, there is a set of precision devices that silently bear tens of millions of tons of weight and endure high-frequency vibrations – the wheelset axle box device. It…