Ming Liang Ma
Plus aucun poste en cours
60 ans
Non-Energy Minerals
Industrial Services
Commercial Services
Profil
Ming Liang Ma was the Chairman-Supervisory Board of Ruitai Materials Technology Co., Ltd., Chairman & President of Sinoma Energy Conservation Ltd., and Member-Supervisory Board of China Testing & Certification International Group Co., Ltd.
Anciens postes connus de Ming Liang Ma
| Sociétés | Poste | Fin |
|---|---|---|
| RUITAI MATERIALS TECHNOLOGY CO., LTD. | Chairman | 20/11/2021 |
| SINOMA ENERGY CONSERVATION LTD. | Chairman | - |
| CHINA TESTING & CERTIFICATION INTERNATIONAL GROUP CO.,LTD. | Director/Board Member | - |
Expériences
Fonctions occupées
Sociétés liées
| Sociétés cotées | 3 |
|---|---|
| RUITAI MATERIALS TECHNOLOGY CO., LTD. | Non-Energy Minerals |
| SINOMA ENERGY CONSERVATION LTD. | Industrial Services |
| CHINA TESTING & CERTIFICATION INTERNATIONAL GROUP CO.,LTD. | Commercial Services |
