HONG KONG, Dec. 17, 2025 /PRNewswire/ — Recently, Meizhou in Guangdong, known as the “World Capital of the Hakka”, welcomed a globally watched event, the Seventh World Hakka Entrepreneurs Convention. At this gathering that drew the attention of Hakka entrepreneurs worldwide, Guangdong Jiaying Pharmaceutical Co., Ltd. made a brilliant appearance with its star products, including Double-ingredient […]