Career history of Jian Zhong Yu

Former positions of Jian Zhong Yu

CompaniesPositionStartEnd
CHONGQING SIFANG NEW MATERIAL CO., LTD. Director/Board Member 2016-09-18 2021-04-01
Chief Tech/Sci/R&D Officer 2016-09-18 2021-04-01

Statistics

International

China 2

Operational

Director/Board Member 1
Chief Tech/Sci/R&D Officer 1

Sectoral

Non-Energy Minerals 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies