On May 7th, TÜV SÜD(Technischer Überwachungs-Verein) delivered an evaluation report to Nanjing Lishui Electronics Research
Institute Co., LTD (aka Lishui Controller). The evaluation report includes the safety evaluation of EN ISO 13849-1:2015 of
controller with central electric motor and torque sensor. Then both parties signed a cooperation agreement for the safety evaluation
of all the controllers from Lishui Controller.
![1557970688978942.jpg www.lsdzs.com](https://www.lsdzs.com/upload/201905/1557970688978942.jpg)
![1557970688590844.jpg www.lsdzs.com](https://www.lsdzs.com/upload/201905/1557970688590844.jpg)
(Photoed by China Bicycle Association)
According to Mr. Xu, the president of Lishui Controller, TÜV SÜD will provide systematic training services of function-safety
knowledge for controller from Lishui controller and help Lishui controller improve product quality.