Dong Guang Ma
68 year
Health Technology
Career history of Dong Guang Ma
Former positions of Dong Guang Ma
| Companies | Position | Start | End |
|---|---|---|---|
| CHANGSHENG BIO-TECHNOLOGY CO LTD | Director/Board Member | - | 2020-06-08 |
| Independent Dir/Board Member | - | 2020-06-08 | |
| SHENZHEN KANGTAI BIOLOGICAL PRODUCTS CO., LTD. | Director/Board Member | 2014-12-31 | - |
| Independent Dir/Board Member | 2014-12-31 | - |
Statistics
International
| China | 3 |
Operational
| Director/Board Member | 2 |
| Independent Dir/Board Member | 2 |
Sectoral
| Health Technology | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| SHENZHEN KANGTAI BIOLOGICAL PRODUCTS CO., LTD. | Health Technology |
| Private companies | 1 |
|---|---|
Changsheng Bio-technology Co., Ltd.
 Changsheng Bio-technology Co., Ltd. BiotechnologyHealth Technology Changsheng Bio-technology Co., Ltd. engages in the manufacture, research and development, and sale of human vaccines. Its products include vaccine for DTC combines, rabies F and V, varicella, influenza, and hepatitis A. The company was founded on August 18, 1992 and is headquartered in Changchun, China. | Health Technology |
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