• CIEC's 31st Symposium

    The 31st symposium of CIEC will be held in Christchurch,New Zealand on October 16-19, 2023.

  • CIEC'S 18th World Congress

    The 18th World Fertilizer Congress of CIEC will be held in QinHuangDao,the beautiful coastal city in Hebei, North-Chi...

  • CIEC's 32nd Symposium

    The 32th CIEC Symposium will be conducted from February 23 – March 1, 2024 in cooperation with the The Academy of S...