Evenimente trecute în Henan

• International Conference on Agri-photonics and Smart Agricultural Sensing Technologies Icasast 2022

  4 Aug 2022 (08:30) - 6 Aug 2022

  zhengzhou, 希尔顿欢朋酒店郑东新区店 河南 郑州

  Aug

  4
• 2020 International Conference on Mobile Computing, Wireless Communications and Networks (mcwcn 2020)

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

  Zhengzhou, China, Zhengzhou, China

  Dec

  11
• 

  How to make paper box

  11 Oct 2012 - 31 Ian 2014

  Zhengzhou, Zhengzhou, China

  Oct

  11
• 

  Color gift box packaging industry development prospects good

  11 Oct 2012 - 5 Mar 2014

  Zhengzhpou, Zhengzhou, China

  Oct

  11
• 

  Brand-name shopping paper bag selling

  11 Oct 2012 - 5 Mar 2014

  Zhengzhou, Zhengzhou, China

  Oct

  11