![Liu Qi Si](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>)
Liu Qi Si
Director/Board Member at
Dongguan Sinocera Super Electronic Technology Co., Ltd.
Net worth: 151 M $ as of 31/07/2026
Profile
Liu Qi Si currently works at Dongguan Sinocera Super Electronic Technology Co., Ltd., as Member-Supervisory Board.
Mr. Si also formerly worked at Shandong Sinocera Functional Material Co., Ltd., as Director & Deputy General Manager from 2019 to 2025.
Mr. Si received his undergraduate degree in 1996 from Tianjin University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 30/09/2025 | 16,438,506 ( 8.19% ) | 151 M $ | 31/07/2026 |
Liu Qi Si active positions
| Companies | Position | Start |
|---|---|---|
Dongguan Sinocera Super Electronic Technology Co., Ltd.
 Dongguan Sinocera Super Electronic Technology Co., Ltd. SemiconductorsElectronic Technology Manufactures electronic device | Director/Board Member | - |
Former positions of Liu Qi Si
| Companies | Position | End |
|---|---|---|
| SHANDONG SINOCERA FUNCTIONAL MATERIAL CO., LTD. | Director/Board Member | 04/09/2025 |
Training of Liu Qi Si
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
82
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Tianjin University
 Tianjin University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Shandong Sinocera Functional Material Co., Ltd.
 Shandong Sinocera Functional Material Co., Ltd. Electrical ProductsProducer Manufacturing Manufactures and wholesales electronic material plate products | Producer Manufacturing |
Dongguan Sinocera Super Electronic Technology Co., Ltd.
Dongguan Sinocera Super Electronic Technology Co., Ltd. SemiconductorsElectronic Technology Manufactures electronic device | Electronic Technology |
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- Liu Qi Si
