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Wen Jin Ma
Director/Board Member at
GRANDBLUE ENVIRONMENT CO., LTD.
Profile
Wen Jin Ma currently works at Grandblue Environment Co., Ltd., as Director from 2025, Jiangxi Ganneng Co., Ltd., as Director from 2025, and SDIC Power Holdings Co., Ltd., as Securities Affairs Representative from 2024.
Wen Jin Ma active positions
| Companies | Position | Start |
|---|---|---|
| GRANDBLUE ENVIRONMENT CO., LTD. | Director/Board Member | 07/05/2025 |
| JIANGXI GANNENG CO., LTD. | Director/Board Member | 07/05/2025 |
| SDIC POWER HOLDINGS CO., LTD | Investor Relations Contact | 09/12/2024 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
10
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Jiangxi Ganneng Co., Ltd.
 Jiangxi Ganneng Co., Ltd. Electric UtilitiesUtilities Engages in the production and sales electricity includes thermal power & hydropower, smart energy, and integrated energy services | Utilities |
SDIC Power Holdings Co., Ltd.
 SDIC Power Holdings Co., Ltd. Electric UtilitiesUtilities Constructs and operates electric power plants. | Utilities |
Grandblue Environment Co., Ltd.
 Grandblue Environment Co., Ltd. Environmental ServicesIndustrial Services Provides solid waste treatment, hydrogen and natural gas & water supply services | Industrial Services |
- Stock Market
- Insiders
- Wen Jin Ma
