Aug 29 (Reuters) - Weichai Power Co Ltd
* Says H1 net profit up 80.6 percent y/y at 3.8 billion yuan(618.59 million US dollar)
Source text in Chinese: http://bit.ly/1u4vAKq
Further company coverage: (1 US dollar = 6.1430 Chinese yuan) (Reporting by Hong Kong and Singapore newsrooms)