
Scan the WeChat code to contact us

Scan the WeChat code to contact us
Feel free to send us a massage and we will reply to you as soon as possible.
Creating the future with heart and soul


When people see a heavy casting for the first time, they usually focus on its size.But in railway and heavy industry, size is only the beginning. What really matters is how that…

Introduction Producing railway wheels is a tough job. Each wheel is very heavy—usually 200–900 kg—and made of solid steel. After forging, the wheels are red hot, sometimes over 1000°C, and must be…

Have you ever wondered how a heavy train runs so smoothly and powerfully on its tracks? Behind the scenes, many key railway castings are working hard. Today, let’s talk about one of the…