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  • Press assembly tech
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  • Join ZIZN
  • Address: 101-202,D14A Factory,East Zone,No.1 Xue Fu Xi Lu,Xi Qing District,Tianjin,China300382
    Telephone: +86-22-8394 6991 
    E-mail: sales@zizn.cn



  • 2011
  • June
    Establish the company of ZIZN in 7th,June,2011,our guidance is "“Aim to the highest ambition, the most eternal development”
  • October
    Finish making  the first equipment and sending to client succesfully
  • 2012
  • May
    Begin to use <information management system> ,which is developed by ourselves
  • September
    Become qualified supplier of Samsung Electric Co.
  • November
    Became qualified supplier of IMC
  • December
    The turnover has increased 2 times than year 2011 and the total number has surpass millions
  • 2013
  • June
    Move in new office,the factory area is 2 times bigger than old one
  • July
    Get inport and export cert.,which is the good base for overseas client- developing 
  • August
    the number of senior engineer has increased to twenty
  • 2014
  • February
    The first version <document management system> come into use ,which is developed by ourselves
  • April
    Finish signing the first overseas order
  • 2015
  • August
    Succeed in signing the first order for  production line ,which is good expression of  ZIZN's overall strength
  • September
    Finish delivery for the first oversea order and win  high reputation of client in quality and service 
  • October
    Finish producing No.  300 equipment 
  • 2016
  • July
    Sign overseas order for the second time
  • October
    Get the copyright of embedded software,which is also developed by ourselves. We can enjoy tax reduction because of this software.
  • 2017
  • March
    Get 12 patents about our equipment,and succeed in applying high-tech enterprise
  • April
    Establish the frist session labor union
  • August
    Succeed in registering treadmark of ZIZN; Sucdeed in applying scientific and technologic mid and small- size enterprise ;Succeed in applying important and new product of TIANJIN