午夜精品久久久久久毛片,国产午夜精品一区二区三区软件,julia一区二区三区中文字幕,男人的天堂av免,97超碰中文字幕久久精品,国产18禁黄网站禁片免费观看

  Time flies, and 2022 is halfway through. For half a year, BQC has been down-to-earth to prepare for our production. Many of our prepared components have arrived in the warehouse one after another. In the next half year, BQC will fully put into production and deliver the goods to customers on time.
               The next half year will enter a busy season for BQC.