Aiemmat tapahtumat Zhengzhoussa

• 2020 International Conference on Mobile Computing, Wireless Communications and Networks (mcwcn 2020)

  11 joulu 2020 (09:00) - 13 joulu 2020 (12:00)

  Zhengzhou, China, Zhengzhou, Kiina

  joulu

  11
• 

  How to make paper box

  11 loka 2012 - 31 tammi 2014

  Zhengzhou, Zhengzhou, Kiina

  loka

  11
• 

  Color gift box packaging industry development prospects good

  11 loka 2012 - 5 maalis 2014

  Zhengzhpou, Zhengzhou, Kiina

  loka

  11
• 

  Brand-name shopping paper bag selling

  11 loka 2012 - 5 maalis 2014

  Zhengzhou, Zhengzhou, Kiina

  loka

  11