2019 In 2019, our company was appraised as a Province High-Tech Enterprise.

2016 In 2016, our company was successfully listed on the New Third Board with stock code 835878.

2007 In 2007, our company obtained the KEMA Type Test Certificate of Composite Type Test whose lab is located in Netherlands.

2006 In 2016, our company got the Railway Transportation Infrastructure Equipment Production Enterprise License issued by China Railway Administration.

2003 In 2003, our company got the Import and export rights with “CERTIFICATE OF APPROVAL for Enterprises with Foreign Trade Rights in the People’s Republic of China.

2002 In 2002, our company obtained ISO9000 Quality Management System.

1997 In 1997, the project was approved by Henan Provincial Planning Committee to establish the plant.