Yan Chen

Yan Chen

Director/Board Member at DDGY Oil Services Co. Ltd.

53 year
Energy Minerals
Consumer Services

Yan Chen active positions

CompaniesPositionStartEnd
Director/Board Member - -

Career history of Yan Chen

Former positions of Yan Chen

CompaniesPositionStartEnd
TONG PETROTECH CORP. Director/Board Member - -
Corporate Officer/Principal - -

Training of Yan Chen

Northwest University of Politics & Law Undergraduate Degree

Statistics

International

China 4

Operational

Director/Board Member 2
Undergraduate Degree 1
Corporate Officer/Principal 1

Sectoral

Energy Minerals 3
Consumer Services 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies1
TONG PETROTECH CORP.

Energy Minerals

Private companies1

Energy Minerals

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