Jing Ru Ma

Jing Ru Ma

Director/Board Member at SRS (Qingdao) Casting Materials Co., Ltd.

Non-Energy Minerals

Jing Ru Ma active positions

CompaniesPositionStartEnd
Director/Board Member - -

Career history of Jing Ru Ma

Statistics

International

China 2

Operational

Director/Board Member 1

Sectoral

Non-Energy Minerals 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Private companies1

Non-Energy Minerals

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