HPJ [Highpower International] 8-K: Highpower International Announces Preliminary Unaudited 2016 Fourth Quarter
[Highpower International Announces Preliminary Unaudited 2016 Fourth Quarter and Year End Company to Host Conference Call on March 28, 2017 Intends to Move on from Previously Announced Framework Agreement To Focus on Core Operations SAN FRANCISCO, USA and SHENZHEN, CHINA–March 7, 2017 - Highpower Int]