Amlan International Names Dr. Edwin Chow as Technical Service Director to Drive Innovation Across APAC Amlan International is pleased to announce the appointment of Edwin Pei Yong Chow, Ph.D., as Technical Service Director, Asia-Pacific CHICAGO, Dec. 01, 2025 (GLOBE NEWSWIRE) -- Amlan International, the animal health business of Oil-Dri Corporation of America (NYSE: ODC), is pleased to announce the appointment of Edwin Pei Yong Chow, Ph.D., as Technical Service Director, Asia-Pacific (APAC). In this ro ...