亚博2020

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Huangpu District standing committee member of the CPC Huangpu District Committee and director of the United Front Work Department led a team to visit our company for investigation and investigation 2020-1-13

Senior director of Toshiba to visit Japan's headquarters 2019-10-22

Jinghua optical Basketball League in 2019 2019-7-25

Academician Zhang Jun, President of Beijing University of Technology 2019-7-22

Jinghua optics starts construction in spring of 2018 2018-2-22

Jinghua optics starts construction in spring of 2018

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