BRIEF-Lock-up period for Henan Pinggao Electric's 318.5 mln shares to end

March 20 (Reuters) - Henan Pinggao Electric Co Ltd

* Says lock-up period for 318.5 million shares to end,

shares to start trading on March 27

Source text in Chinese: http://bit.ly/2n61FqB

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(Reporting by Hong Kong newsroom)