![Zheng Chen](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Zheng Chen was a Member-Supervisory Board at Xinxiang Richful Lube Additive Co., Ltd. from 2021 to 2025.
Ms. Chen completed an undergraduate degree at Henan Polytechnic University in 2007.
| Companies | Position | End |
|---|---|---|
| XINXIANG RICHFUL LUBE ADDITIVE CO.,LTD. | Director/Board Member | 2025-08-14 |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
Henan Polytechnic University
 Henan Polytechnic University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Xinxiang Richful Lube Additive Co., Ltd.
 Xinxiang Richful Lube Additive Co., Ltd. Chemicals: Major DiversifiedProcess Industries Develops, manufactures and supplies papermaking chemicals and lubricant additives | Process Industries |
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