Profile
Lei Chang served as the Chairman-Supervisory Board at Crystal Clear Electronic Material Co., Ltd.
from 2019 to 2022.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 29/09/2023 | 6,481,289 ( 0.69% ) | 7 M $ | 29/04/2024 |
Former positions of Lei Chang
| Companies | Position | End |
|---|---|---|
| CRYSTAL CLEAR ELECTRONIC MATERIAL CO.,LTD | Chairman | 27/03/2022 |
Experiences
Positions held
Connections
10
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| CRYSTAL CLEAR ELECTRONIC MATERIAL CO.,LTD | Process Industries |
- Stock Market
- Insiders
- Lei Chang
