On June 20th, our company, Southwest Jiaotong University Railway Development Co., Ltd. and Hong Kong Polytechnic University jointly completed the most critical test in the "High-speed Railway Turnout Safety Monitoring System" project. The natural frequency of the rail is applied to the dynamic fatigue test bench and the load fracture signal collection And verification. They finally reached a cooperative relationship with our company during the two-year investigation in more than a dozen related test centers across the country!

   Dr. Wang of Hong Kong Polytechnic and Gong Zhang of Southwest Jiaotong University Railway Development Co., Ltd. are carefully debugging the instrument

               Dynamic fatigue test of rail samples         1 million air spring fatigue tests of a company in Zhejiang

   Group photo of the test team of Hong Kong Polytechnic University and Southwest Jiaotong University Railway Development Co., Ltd.

Through data collection and verification, the test originally planned to be completed with 10 samples finally obtained stable and reliable data in 4 samples. They highly appreciated our company's service and technical level, and completed the task successfully after about 5 working days. It also marks that Enpuda has taken a solid step from a testing instrument system provider to product mechanics testing!