• HongGuang was granted LED white light patent global license from Toyoda Gosei

    Click: 2411  Date: 2016-12-12 15:09:00  Comefrom:

    Toyoda Gosei Optoelectronics (Shanghai) Co. Ltd. has entered into a license agreement with Zhuhai HongGuang Lighting Fixture Company Limited on 27 April 2016 regading LED white light conversion technology using silicate phosphor(B.O.S.E)




    [Print] [Close]
    Next: Toyoda Gosei Optoelectronics (Shanghai) Co. Ltd.
    国语自产拍在线观看50页,自拍大量情侣视频在线,av人妻中文字幕的,图片小说电影一区mm,色综合偷拍区图片区小说区,亚洲另类小说专区,亚洲国产欧美动漫在线人成