May 19 (Reuters) - Zhengzhou Yutong Bus Co Ltd
* Says it plans to issue up to 5.0 billion yuan ($725.90 million) perpetual medium-term notes, up to $400 million offshore medium-term notes
Source text in Chinese: http://bit.ly/2qAk4hq
Further company coverage: ($1 = 6.8880 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)