BRIEF-Shaanxi J&R Optimum Energy's unit signs contract to supply battery products

March 7 (Reuters) - Shaanxi J&R Optimum Energy Co Ltd

* Says its unit signs contract to supply battery products,

deal to contribute 1.34 billion yuan ($194.26 million) worth of

revenues

Source text in Chinese: http://bit.ly/2mRLD4J

Further company coverage:

($1 = 6.8980 Chinese yuan renminbi)

(Reporting by Hong Kong newsroom)