2018六开彩开奖结果-开奖记录,2018香港-开奖现场直播,2018年开奖

  • Pressing working

    Four press lines equipped with 24 sets press machine ranging from 63t to 2000t......

  • Accessories supporting

    In the control of the vehicle accessories, Joylong has its own components supporting enterprise......

  • Painting workshop

    Closed dust free painting workshop is equipped automatic production line with the vehicle body pretreatment…….

  • Assembly workshop

    Assembly workshop according to the models are divided into department one, two, three……

  • Engine manufacturing

    On the control of the core engine, Joylong through cooperation with well-known automobile research institute.......