Lei Ai

Chairman at GAONA AERO MATERIAL CO.,LTD.

54 year

Non-Energy Minerals

Producer Manufacturing

Consumer Services

Profile

Lei Ai currently works at Gaona Aero Material Co., Ltd., as Chairman from 2018 and Grinm Advanced Materials Co., Ltd., as Chairman from 2025.
Mr. Ai received his undergraduate degree from Graduate School of Chinese Academy of Social Sciences.

Lei Ai active positions

Companies	Position	Start
GAONA AERO MATERIAL CO.,LTD.	Chairman	2018-01-16
GRINM ADVANCED MATERIALS CO., LTD.	Chairman	2025-06-23

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Linked companies

Private companies	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

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