Zhen Zhu Ma
Director/Board Member at CHINA TESTING & CERTIFICATION INTERNATIONAL GROUP CO.,LTD.
Net worth: 840 956 $ as of 2024-03-30
Profile
Zhen Zhu Ma is currently the Director at Hefei Cement Research & Design Institute Corp.
Ltd., Director at China Testing & Certification International Group Co., Ltd., and Director at China Building Materials Inspection & Cert Grp Anhui Co., Ltd.
He previously worked as the Director at Ruitai Materials Technology Co., Ltd.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2024-01-01 | 815,836 ( 0.10% ) | 840 956 $ | 2024-03-30 |
Zhen Zhu Ma active positions
| Companies | Position | Start |
|---|---|---|
| CHINA TESTING & CERTIFICATION INTERNATIONAL GROUP CO.,LTD. | Director/Board Member | 2009-11-30 |
China Building Materials Inspection & Cert Grp Anhui Co., Ltd.
 China Building Materials Inspection & Cert Grp Anhui Co., Ltd. Miscellaneous Commercial ServicesCommercial Services China Building Materials Inspection & Cert Grp Anhui Co., Ltd. provides testing services for building materials. The private company is based in Hefei, China. The Chinese company is a subsidiary ultimately controlled by the Government of China. The company was founded in 2011. The CEO is Yong Gui Zhang. | Director/Board Member | - |
Hefei Cement Research & Design Institute Corp. Ltd.
 Hefei Cement Research & Design Institute Corp. Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Hefei Cement Research & Design Institute Corp. Ltd. is a private company that is primarily involved in the cement industry. The company is based in Hefei, China. The Chinese company is a subsidiary of China National Building Material Company Limited and ultimately controlled by the Government of China. The company was founded in 1950. The CEO is Jia Chuan Wang. | Director/Board Member | - |
Former positions of Zhen Zhu Ma
| Companies | Position | End |
|---|---|---|
| RUITAI MATERIALS TECHNOLOGY CO., LTD. | Director/Board Member | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| RUITAI MATERIALS TECHNOLOGY CO., LTD. | Non-Energy Minerals |
| CHINA TESTING & CERTIFICATION INTERNATIONAL GROUP CO.,LTD. | Commercial Services |
| Private companies | 2 |
|---|---|
Hefei Cement Research & Design Institute Corp. Ltd.
Hefei Cement Research & Design Institute Corp. Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Hefei Cement Research & Design Institute Corp. Ltd. is a private company that is primarily involved in the cement industry. The company is based in Hefei, China. The Chinese company is a subsidiary of China National Building Material Company Limited and ultimately controlled by the Government of China. The company was founded in 1950. The CEO is Jia Chuan Wang. | Producer Manufacturing |
China Building Materials Inspection & Cert Grp Anhui Co., Ltd.
China Building Materials Inspection & Cert Grp Anhui Co., Ltd. Miscellaneous Commercial ServicesCommercial Services China Building Materials Inspection & Cert Grp Anhui Co., Ltd. provides testing services for building materials. The private company is based in Hefei, China. The Chinese company is a subsidiary ultimately controlled by the Government of China. The company was founded in 2011. The CEO is Yong Gui Zhang. | Commercial Services |
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