Profil
Yuan Cheng Lou is currently Secretary & Securities Affairs Representative at Hualan Biological Engineering, Inc. from 2008 to present.
Formerly, Mr. Lou was Chairman-Supervisory Board at Hualan Biological Vaccine, Inc. from 2020 to 2025.
Education includes graduate degree from Henan Normal University.
Postes actifs de Yuan Cheng Lou
| Sociétés | Poste | Début |
|---|---|---|
| HUALAN BIOLOGICAL ENGINEERING INC. | Investor Relations Contact | 10/07/2020 |
Anciens postes connus de Yuan Cheng Lou
| Sociétés | Poste | Fin |
|---|---|---|
| HUALAN BIOLOGICAL VACCINE INC. | Président | 08/07/2025 |
Formation de Yuan Cheng Lou
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 3 |
|---|---|
Hualan Biological Engineering, Inc.
Hualan Biological Engineering, Inc. BiotechnologyHealth Technology Engages in the research, development, manufacture, and sale of biopharmaceutical products | Health Technology |
Hualan Biological Vaccine, Inc.
Hualan Biological Vaccine, Inc. BiotechnologyHealth Technology Develops and produces vaccine products | Health Technology |
Henan Normal University
Henan Normal University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
















