Sai Yam Ma
Director/Board Member at JIANDE INTERNATIONAL HOLDINGS LIMITED
Sai Yam Ma active positions
| Companies | Position | Start | End |
|---|---|---|---|
| JIANDE INTERNATIONAL HOLDINGS LIMITED | Director/Board Member | 2016-10-24 | - |
| Independent Dir/Board Member | 2016-10-24 | - | |
| ARTINI HOLDINGS LIMITED | Director/Board Member | 2020-02-12 | - |
| Independent Dir/Board Member | 2020-02-12 | - | |
| Law Society of Hong Kong | Corporate Officer/Principal | 1997-08-31 | - |
| Ma Tang & Co. | Founder | 2002-02-28 | - |
| Corporate Officer/Principal | 2012-02-29 | - | |
Superior New Materials Co., Ltd.
 Superior New Materials Co., Ltd. Industrial MachineryProducer Manufacturing Superior New Materials Co., Ltd. engages in the research and development, production and sale of polyetheramine (PEA) products. The firm focuses on the manufacture and sale of chemical products and their by-products. It offers its products under the Zhengda New Materails brand. The company was founded on September 30, 2019 and is headquartered in Zibo, China. | Director/Board Member | 2020-12-31 | - |
| Independent Dir/Board Member | 2020-12-31 | - |
Career history of Sai Yam Ma
Former positions of Sai Yam Ma
| Companies | Position | Start | End |
|---|---|---|---|
| GOLDEN POWER GROUP HOLDINGS LIMITED | Director/Board Member | 2016-05-14 | 2022-05-30 |
| Independent Dir/Board Member | 2016-05-14 | 2022-05-30 | |
First Mobile Group Holdings Ltd.
 First Mobile Group Holdings Ltd. Wireless TelecommunicationsCommunications First Mobile Group Holdings Ltd. is an investment holding company, which engages in the trading and distribution of mobile phones and accessories. It offers solutions to manufacturers, operators, dealers and end users. The company was founded by Ng Kok Hong and Ng Kok Tai in 1989 and is headquartered in Hong Kong. | Director/Board Member | 2016-10-24 | - |
| Independent Dir/Board Member | 2016-10-24 | - |
Training of Sai Yam Ma
| University of London | Undergraduate Degree |
| University of Hong Kong | Graduate Degree |
| Renmin University of China | Graduate Degree |
Statistics
International
| Hong Kong | 7 |
| Cayman Islands | 3 |
| United Kingdom | 2 |
Operational
| Director/Board Member | 5 |
| Independent Dir/Board Member | 5 |
| Graduate Degree | 2 |
Sectoral
| Consumer Services | 4 |
| Producer Manufacturing | 3 |
| Communications | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 3 |
|---|---|
| GOLDEN POWER GROUP HOLDINGS LIMITED | Producer Manufacturing |
| JIANDE INTERNATIONAL HOLDINGS LIMITED | Communications |
| ARTINI HOLDINGS LIMITED | Retail Trade |
| Private companies | 4 |
|---|---|
| Law Society of Hong Kong | |
| Ma Tang & Co. | |
First Mobile Group Holdings Ltd.
First Mobile Group Holdings Ltd. Wireless TelecommunicationsCommunications First Mobile Group Holdings Ltd. is an investment holding company, which engages in the trading and distribution of mobile phones and accessories. It offers solutions to manufacturers, operators, dealers and end users. The company was founded by Ng Kok Hong and Ng Kok Tai in 1989 and is headquartered in Hong Kong. | Communications |
Superior New Materials Co., Ltd.
Superior New Materials Co., Ltd. Industrial MachineryProducer Manufacturing Superior New Materials Co., Ltd. engages in the research and development, production and sale of polyetheramine (PEA) products. The firm focuses on the manufacture and sale of chemical products and their by-products. It offers its products under the Zhengda New Materails brand. The company was founded on September 30, 2019 and is headquartered in Zibo, China. | Producer Manufacturing |
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