Cao Zhanming

Cao Zhanming

Founder of Contalist
6 points

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Maker History

  • Trello
    Trello
    Visual collaboration with a shared perspective on projects
    Jul 2019
  • Contalist
    The contact app for professionals and small businesses
    Apr 2018
  • 🎉
    Joined Product HuntJuly 30th, 2017