PRODUCT DESCRIPTION

Since 2005, Tongye began to cooperate with Siemens to develop localized auxiliary inverters for domestic subway vehicles.

By now, auxiliary inverters had been completely localized. Tongye owes 100% independent property of the CM80A which passed the operation assessment and technical appraisal.

PRODUCT APPLICATION

The product has been widely used on 17 lines in 10 cities including Shenzhen, Shanghai, Wuhan, Ningbo, Hangzhou, Guangzhou, Suzhou, Zhengzhou, Foshan and Delhi, India with a total quantity of 2200 units.