Zheng Gao Yang active positions
| Companies | Position | Start | End |
|---|---|---|---|
| POLYROCKS CHEMICAL CO.,LTD | Director/Board Member | 07/06/2007 | - |
| Founder | 07/06/2007 | - | |
| Chief Executive Officer | 07/06/2007 | 24/07/2018 | |
| Corporate Officer/Principal | 24/07/2018 | 11/07/2023 | |
Qingyuan Presafer Phosphor Chemical Co., Ltd.
 Qingyuan Presafer Phosphor Chemical Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Polyrocks Chemical Co., Ltd., Qingyuan Presafer Phosphor Chemical Co., Ltd. is a chemical manufacturing company based in Qingyuan, China. The Chinese company was founded in 2010. The CEO is Kan Zhou. | Director/Board Member | - | - |
Career history of Zheng Gao Yang
Statistics
International
| China | 3 |
Operational
| Director/Board Member | 2 |
| Chief Executive Officer | 1 |
| Founder | 1 |
Sectoral
| Process Industries | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| POLYROCKS CHEMICAL CO.,LTD | Process Industries |
| Private companies | 1 |
|---|---|
Qingyuan Presafer Phosphor Chemical Co., Ltd.
Qingyuan Presafer Phosphor Chemical Co., Ltd. Chemicals: Major DiversifiedProcess Industries Part of Polyrocks Chemical Co., Ltd., Qingyuan Presafer Phosphor Chemical Co., Ltd. is a chemical manufacturing company based in Qingyuan, China. The Chinese company was founded in 2010. The CEO is Kan Zhou. | Process Industries |
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