Guan Yu Ma

Guan Yu Ma

42 year
Health Technology

Career history of Guan Yu Ma

Former positions of Guan Yu Ma

CompaniesPositionStartEnd
TONG REN TANG TECHNOLOGIES CO. LTD. Director/Board Member 18/06/2020 22/12/2022

Statistics

International

China 2

Operational

Director/Board Member 1

Sectoral

Health Technology 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies1
TONG REN TANG TECHNOLOGIES CO. LTD.

Health Technology