Career history of Hai Lei Wren Zhang
Former positions of Hai Lei Wren Zhang
| Companies | Position | Start | End |
|---|---|---|---|
Bayer Healthcare Co., Ltd.
 Bayer Healthcare Co., Ltd. Medical/Nursing ServicesHealth Services Part of Bayer AG, Bayer Healthcare Co., Ltd. is a Chinese company that provides healthcare services. The company is based in Beijing, China. | Sales & Marketing | 01/01/1998 | - |
RHEI Pharmaceuticals, Inc.
 RHEI Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology RHEI Pharmaceuticals, Inc. acquires licenses, develops and commercializes therapies. The company was founded by Harry H. Penner, John W. Childs, Xin Sylvia He and Glenn A. Hopkins in 2008 and is headquartered in New Haven, CT. | Chief Operating Officer | - | - |
| GSK Industry (China) Co. Ltd. | Corporate Officer/Principal | 01/01/1993 | - |
GC-Rise Pharmaceutical Co., Ltd.
 GC-Rise Pharmaceutical Co., Ltd. Pharmaceuticals: MajorHealth Technology GC-Rise Pharmaceutical Co., Ltd. operates as a pharmaceutical company. It offers veregen ointment for the cutaneous treatment of external genital, perianal warts and cicatridina vaginal ovules for the treatment of reparative processes in atrophic and dystrophic conditions. The firm also provides anti-aging, reproductive health, gynecologic oncology and autoimmune diseases. The company was founded by Wren Zhang in 2008 and is headquartered in Beijing, China. | Chief Executive Officer | 01/01/2008 | - |
| Founder | 01/01/2008 | - | |
| President | 01/01/2008 | - |
Training of Hai Lei Wren Zhang
| Beijing City University | Undergraduate Degree |
Statistics
International
| China | 5 |
| United States | 2 |
Operational
| Chief Executive Officer | 1 |
| Founder | 1 |
| President | 1 |
Sectoral
| Health Technology | 3 |
| Health Services | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 4 |
|---|---|
GC-Rise Pharmaceutical Co., Ltd.
GC-Rise Pharmaceutical Co., Ltd. Pharmaceuticals: MajorHealth Technology GC-Rise Pharmaceutical Co., Ltd. operates as a pharmaceutical company. It offers veregen ointment for the cutaneous treatment of external genital, perianal warts and cicatridina vaginal ovules for the treatment of reparative processes in atrophic and dystrophic conditions. The firm also provides anti-aging, reproductive health, gynecologic oncology and autoimmune diseases. The company was founded by Wren Zhang in 2008 and is headquartered in Beijing, China. | Health Technology |
RHEI Pharmaceuticals, Inc.
RHEI Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology RHEI Pharmaceuticals, Inc. acquires licenses, develops and commercializes therapies. The company was founded by Harry H. Penner, John W. Childs, Xin Sylvia He and Glenn A. Hopkins in 2008 and is headquartered in New Haven, CT. | Health Technology |
| GSK Industry (China) Co. Ltd. | |
Bayer Healthcare Co., Ltd.
Bayer Healthcare Co., Ltd. Medical/Nursing ServicesHealth Services Part of Bayer AG, Bayer Healthcare Co., Ltd. is a Chinese company that provides healthcare services. The company is based in Beijing, China. | Health Services |
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