Corporations ( Diamond V )
Diamond V


About Diamond V Corporation

Diamond V is a global, research-focused, technology-driven company that develops and manufactures natural products to improve nutrition, health, and performance in food animal and companion animal species. Based in Cedar Rapids, Iowa, U.S.A., Diamond V applies unique competencies in world-class research, species expertise and proprietary microbial fermentation technologies to create profitable solutions for customers around the world. Diamond V operations include research, innovation, and manufacturing facilities in the U.S.A. as well as research facilities and business offices in strategic locations across the globe. Diamond V markets products in more than 50 countries, where customers rely on our integrity and expertise.


Fish nutrition is one of the most important basics to achieve the maximum growth.

SelenoSource®AF 2000

a selenium yeast product of which a major component is selenomethionine.