Yun Sing Cheng

Yun Sing Cheng

90 year
Energy Minerals
Commercial Services

Career history of Yun Sing Cheng

Former positions of Yun Sing Cheng

CompaniesPositionStartEnd
POLYARD PETROLEUM INTERNATIONAL GROUP LIMITED Corporate Secretary 2018-11-19 2022-10-01
Corporate Officer/Principal 2010-04-22 2022-10-01
POLYARD PETROLEUM INTERNATIONAL GROUP LIMITED Corporate Secretary 2010-04-20 2011-09-08

Statistics

International

Hong Kong 3

Operational

Corporate Secretary 2
Corporate Officer/Principal 1

Sectoral

Energy Minerals 2
Commercial Services 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies1
POLYARD PETROLEUM INTERNATIONAL GROUP LIMITED

Energy Minerals

Private companies1

Commercial Services

See company connections