华兰生物：聘任娄源成先生为公司董事会秘书
HUALAN BIOLOGICALHUALAN BIOLOGICAL(SZ:002007) Zheng Quan Ri Bao Wang·2025-10-29 13:13

Core Viewpoint - The company has appointed Mr. Lou Yuancheng as the secretary of the board of directors [1] Group 1 - The board of directors of Hualan Biological (002007) has approved the appointment of Mr. Lou Yuancheng [1]