Hung Chieh Ou

Hung Chieh Ou

49 year
Non-Energy Minerals

Profile

Hung Chieh Ou has worked as an Independent Director at Ridgestone Mining, Inc.

Former positions of Hung Chieh Ou

Experiences
Positions held

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Listed companies

Private companies

See the detail of Hung Chieh Ou's experience

Linked companies

Listed companies1
RIDGESTONE MINING INC.

Non-Energy Minerals