郑效东
郑效东. RichGeo records an estimated net worth of $462.91M as of 2026-11-13.
$462.91M
Estimated from public shareholdings
China
Citizenship
1
Associated companies
Publicly Disclosed Shareholdings
| Company | Market | Ownership | Estimated stake value |
|---|---|---|---|
| Tofflon Science and Technology Group Co., Ltd. | China A-shares | 34.08% | $462.91M |
Cross-listed and indirect stakes are adjusted in the net worth calculation. Read the methodology.
Associated Companies
| Company | Role | Headquarters |
|---|---|---|
| Tofflon Science and Technology Group Co., Ltd.300171.SZ | Chair, Owner | 闵行区 |
Locations
Birthplace: Undisclosed
Associated headquarters: 闵行区