On January 7, 2016, CHMC won the bidding of the traction transformer package and the auto-transformer package in the international bidding in the Yun Nan Range of the Yun Gui (Nanning City to Kunming City) Railway Project. This project was funded by the loan from Asia Bank. CHMC won the bidding of the traction transformer package and the auto-transformer package for the whole range in Yun Nan Province. The Contract had been signed on February 19, 2016.
In year 2014, CHMC had won the bidding in the Gui Guang (Gui Yang City to Guang Zhou City) Railway Transformer Project, in the Ji Tu Hui (Ji Lin City to Hui Chun City) Transformer Project, in the Cheng Yu (Chengdu City to Chongqing City)Railway Project, in the Guangxi Range of the Yun Gui (Nanning City to Kunming City) Railway Transformer Project. This time, CHMC again won in the railway project in the international bidding. While CHMC was vigorously developing the international markets abroad, meantime, it further deplored the Chinese market and the traditional market, and maintained its share in these markets.