Yan Cao
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60 year
Electronic Technology
Ms. Yan Cao is a Chairman-Supervisory Board at Beijing Sumavision Technologies Co., Ltd.
| Companies | Position | End |
|---|---|---|
| SUMAVISION TECHNOLOGIES CO.,LTD. | Chairman | - |
Active
Inactive
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Private companies
| Private companies | 1 |
|---|---|
Beijing Sumavision Technologies Co., Ltd.
Beijing Sumavision Technologies Co., Ltd. Telecommunications EquipmentElectronic Technology Manufactures digital video broadcasting equipment | Electronic Technology |
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