Amlan International Expands Cattle Market Presence in Brazil Through Partnership with Boviz Announces Participation in Rio Preto Country Bulls Rodeo This July CHICAGO, July 07, 2025 (GLOBE NEWSWIRE) -- Amlan® International, the animal health business of Oil-Dri® Corporation of America, is strengthening its presence in Brazil’s cattle market through a distribution partnership with Boviz Saúde Animal. As part of this collaboration, both companies will attend the upcoming Rio Preto Country Bulls Rodeo, tak ...