Hao Yan
Direttore/Membro del Consiglio presso BEIJING LIER HIGH-TEMPERATURE MATERIALS CO.,LTD.
Posizioni attive di Hao Yan
| Società | Posizione | Inizio | Fine |
|---|---|---|---|
| BEIJING LIER HIGH-TEMPERATURE MATERIALS CO.,LTD. | Direttore/Membro del Consiglio | 23/04/2018 | - |
| Corporate Officer/Principal | 23/04/2018 | - | |
Tianjin Ruilixin Environmental Protection Technology Co., Ltd.
 Tianjin Ruilixin Environmental Protection Technology Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Tianjin Ruilixin Environmental Protection Technology Co., Ltd. engages in the development, consulting, and sale of environmental technology. Its business activities include development and promotion of environmental protection equipment technology, wholesale and retail of environmental protection equipment, waste material recycling, and processing and sale of industrial dust ash. The company was founded on March 7, 2016 and is headquartered in Tianjin, China. | Presidente | - | - |
Wuhan Winning Technology Co., Ltd.
 Wuhan Winning Technology Co., Ltd. Construction MaterialsNon-Energy Minerals Wuhan Winning Technology Co., Ltd. engages in the development, production, and sales of refractory materials for high-temperature industries such as steel, nonferrous metals, petrochemicals, and building materials. The company was founded on November 23, 1998 and is headquartered in Wuhan, China. | Direttore/Membro del Consiglio | 27/01/2022 | - |
Storia della carriera di Hao Yan
Statistiche
Distribuzione geografica
| Cina | 4 |
Posizioni
| Director/Board Member | 2 |
| Chairman | 1 |
| Corporate Officer/Principal | 1 |
Settori
| Non-Energy Minerals | 3 |
| Commercial Services | 2 |
Posizioni ricoperte
Attive
Inattive
Società quotate in Borsa
Aziende private
Società collegate
| Società quotate in Borsa | 2 |
|---|---|
| BEIJING LIER HIGH-TEMPERATURE MATERIALS CO.,LTD. | Non-Energy Minerals |
 | Non-Energy Minerals |
| Aziende private | 1 |
|---|---|
Tianjin Ruilixin Environmental Protection Technology Co., Ltd.
Tianjin Ruilixin Environmental Protection Technology Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Tianjin Ruilixin Environmental Protection Technology Co., Ltd. engages in the development, consulting, and sale of environmental technology. Its business activities include development and promotion of environmental protection equipment technology, wholesale and retail of environmental protection equipment, waste material recycling, and processing and sale of industrial dust ash. The company was founded on March 7, 2016 and is headquartered in Tianjin, China. | Commercial Services |
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