Ji’an, Jiangxi, China, May 25, 2021 (GLOBE NEWSWIRE) -- Universe Pharmaceuticals INC (the “Company”) (Nasdaq: UPC), a pharmaceutical producer and distributor in China, today announced that the Company entered into a letter of intent on April 23, 2021 (the “LOI”) for strategic cooperation with Kitanihon Pharmaceutical Co., Ltd. (“KP”), a Japanese company engaged in the research, development, manuf