The International Zinc Association (IZA) – www.zincworld.org - is a non-profit organization representing the global zinc industry by promoting zinc’s essentiality in present and potential product applications, human health and crop nutrition and by highlighting zinc’s contribution to sustainable development.

Since its foundation in 1990, the International Zinc Association has been engaged in efforts to reduce the global zinc deficiency by supporting research, providing information materials and holding conferences. IZA also supports the International Zinc Nutrition Consultative Group (IZiNCG).