![Tong Li Yao](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Tong Li Yao
Chairman at
Changchun Keygen Biological Products Co. Ltd.
Profile
Tong Li Yao is currently the Chairman-Supervisory Board at Changchun Keygen Biological Products Co. Ltd. and Director at Beijing Weigu Biomedical Co., Ltd. He previously held the position of Chairman-Supervisory Board at Chengdu Rongsheng Pharmaceutical Co., Ltd. and Director & Vice President at Beijing Tiantan Biological Products Corp.
Ltd.
Tong Li Yao active positions
| Companies | Position | Start |
|---|---|---|
Changchun Keygen Biological Products Co. Ltd.
 Changchun Keygen Biological Products Co. Ltd. Pharmaceuticals: MajorHealth Technology Researches and develops pharmaceutical products | Chairman | 2010-04-22 |
Beijing Weigu Biomedical Co., Ltd.
 Beijing Weigu Biomedical Co., Ltd. Pharmaceuticals: MajorHealth Technology Manufactures and distributes pharmaceutical products | Director/Board Member | 2010-04-22 |
Former positions of Tong Li Yao
| Companies | Position | End |
|---|---|---|
Chengdu Rongsheng Pharmaceutical Co., Ltd.
 Chengdu Rongsheng Pharmaceutical Co., Ltd. Pharmaceuticals: MajorHealth Technology Offers human plasma, vaccines & other related products | Chairman | - |
| BEIJING TIANTAN BIOLOGICAL PRODUCTS CO., LTD. | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
9
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Beijing Tiantan Biological Products Corp. Ltd.
 Beijing Tiantan Biological Products Corp. Ltd. BiotechnologyHealth Technology Manufactures biological products | Health Technology |
Chengdu Rongsheng Pharmaceutical Co., Ltd.
Chengdu Rongsheng Pharmaceutical Co., Ltd. Pharmaceuticals: MajorHealth Technology Offers human plasma, vaccines & other related products | Health Technology |
Beijing Weigu Biomedical Co., Ltd.
Beijing Weigu Biomedical Co., Ltd. Pharmaceuticals: MajorHealth Technology Manufactures and distributes pharmaceutical products | Health Technology |
Changchun Keygen Biological Products Co. Ltd.
Changchun Keygen Biological Products Co. Ltd. Pharmaceuticals: MajorHealth Technology Researches and develops pharmaceutical products | Health Technology |
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