GENEVA, March 8 -- BEIJING ZHIYU BIOTECHNOLOGY LTD. (Room 101, Floor 2, Building 2, No. 7 Courtyard, Liangshuihe 1st Street, Economic-Technological Development AreaDaxing District, Beijing 100176), 北京致雨生物科技有限公司 (中国北京市大兴区经济技术开发区凉水河一街7号院2号楼2层101), SHANGHAI YUANZAN SMART MANUFACTURING PHARMACEUTICAL TECHNOLOGY LTD. (Unit 402, Floor 4, No. 6, Lane 795, Kangwei RoadPudong New Area, Shanghai 201318), 上海远赞生命科学有限公Ö...