![Lei Ai](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Lei Ai
Ordförande på
GRINM ADVANCED MATERIALS CO., LTD.
Profil
Mr. Lei Ai is a Chairman at Grinm Advanced Materials Co., Ltd. Mr. Ai was previously employed as a Chairman by Gaona Aero Material Co., Ltd. He received his undergraduate degree from Graduate School of Chinese Academy of Social Sciences.
Aktiva positioner av Lei Ai
| Företag | Position | Start |
|---|---|---|
| GRINM ADVANCED MATERIALS CO., LTD. | Ordförande | 2025-06-24 |
Tidigare kända positioner av Lei Ai
| Företag | Position | Slut |
|---|---|---|
| GAONA AERO MATERIAL CO.,LTD. | Ordförande | 2022-07-12 |
Lei Ais utbildningar
Erfarenheter
Innehade positioner
Aktiva
Inaktiva
Börsnoterade företag
Privata företag
Relationer
10
Första gradens relationer
3
Företag kopplade till första graden
Man
Kvinna
Styrelseledamöter
Chefer
Kopplade företag
| Privata företag | 3 |
|---|---|
Grinm Advanced Materials Co., Ltd.
 Grinm Advanced Materials Co., Ltd. Other Metals/MineralsNon-Energy Minerals Manufactures and distributes infrared optical materials, non-ferrous metals, rare earth alloys and medical device materials | Non-Energy Minerals |
Gaona Aero Material Co., Ltd.
 Gaona Aero Material Co., Ltd. Metal FabricationProducer Manufacturing Engages in research and development and production of high-temperature alloy | Producer Manufacturing |
Graduate School of Chinese Academy of Social Sciences
 Graduate School of Chinese Academy of Social Sciences Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
