2023.7.26-28 Shanghai ngosi
2023.7.26-2023.7.28, anyị na-ekere òkè na 22nd International Dyestuff Industry, Organic pigments na Textile Chemicals ngosi na Shanghai.Nabata ka anyị na anyị kparịta ụka ihu na ihu.Lelee ebe ngosi ihe ngosi.
Oge nzipu: Jul-27-2023