Skip to main content

CNTT Chinese New Turnout Technologies Co. Ltd.

Chinese New Turnout Technologies Co. Ltd. (hereinafter referred to as CNTT), invested by China Railway Shanhaiguan Bridge Group (CRSBG), voestalpine Railway Systems GmbH (in Austria) and voestalpine Turnout Technology GmbH (in Germany) were formally founded in May 2007, with 21.5 million Euros as registered capital.

The company focuses on the design and production of high-speed turnout and rail expansion joint as the only specialized company with German state-of-the-art technology in China. CNTT got the Production License issued by NRA and our products obtained the CRCC Certificate. Furthermore, CNTT has passed ISO 9001 Quality Management System Certification, ISO 14001 Environmental Management System Certification, OHSAS18001 Occupation Health Safety Management System Certification and established a complete and improved Quality Management System.

CNTT owns reliable equipment with good performance and verified production processes. Besides that, the company established German production technique to ensure the high quality of products.

In the past years, CNTT successively invested into several machineries, like

  • 60m milling machine
  • flash-butt welding machine
  • heat-treatment production line
  • 60m inspection platform
  • 16m milling machine
  • CNC water cutting
  • shot blasting machines
  • IRJ production line etc.

which help to realize independent production of turnouts.

By the time introducing advanced foreign technology, CNTT placed a greater emphasis on innovation and research and development. In 2020, CNTT has obtained nine national patents. In addition, CNTT-designed high-speed turnouts have been applied in Jinghu railway, which is taken as benchmark in Chinese high-speed turnout development. After successful turnout supply for Jingjin inter-city Line, an important project supporting 2008 Beijing Olympic Games, as the debut, CNTT successfully finished the supply for 38 high-speed railway lines, such as Jinghu railway, Xiashen railway and Guangshengang railway. CNTT has altogether installed more than 2000 sets of high-speed turnouts for 9,000 km in China. By 2020, CNTT has 336 employees, among which 38 employees are with middle or higher technical professional title.



Managing Director - ACEO / CFO
Sales / Services / Finance / Controlling / IT / Compliance Management / General Administration Office


Managing Director - COO / Safety Officer
Purchasing / Logistics / HSE / Infrastructure Managemnet


Design, manufacture, sales, installation, importing and exporting, marketing, after-sale services and associated consulting services of railway turnout and components, rail expansion joint (REJ) and tramway turnout.