Profile

Tien Ngoc Ma worked as the Chief Executive Officer & Director at Ha Giang Mineral & Mechanics JSC from 1995 to 2021.

Former positions of Tien Ngoc Ma

CompaniesPositionEnd
HA GIANG MINERAL MECHANICS Chief Executive Officer 2021-05-31
See the detail of Tien Ngoc Ma's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Tien Ngoc Ma's experience

Connections

11

1st degree connections

1

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies1
HA GIANG MINERAL MECHANICS

Non-Energy Minerals

See company connections