![Guan Ming Lai](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>)
Guan Ming Lai
Director/Board Member at
SEIKOH GIKEN CO., LTD.
Net worth: 7 M $ as of 2026-05-30
Profile
Guan Ming Lai is currently the Chairman at Seikoh Giken Dalian Co., Ltd. since 2017 and Senior MD & Manager-Optical Products at Seikoh Giken Co., Ltd. since 2024.
Formerly, Mr. Lai was Director & General Manager at Seikoh Giken Hangzhou Co., Ltd.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-03-30 | 40,000 ( 0.43% ) | 7 M $ | 2026-05-30 |
Guan Ming Lai active positions
| Companies | Position | Start |
|---|---|---|
| SEIKOH GIKEN CO., LTD. | Director/Board Member | 2013-05-31 |
Seikoh Giken Dalian Co., Ltd. | Chairman | 2017-04-30 |
Former positions of Guan Ming Lai
| Companies | Position | End |
|---|---|---|
Seikoh Giken Hangzhou Co., Ltd.
 Seikoh Giken Hangzhou Co., Ltd. SemiconductorsElectronic Technology Engages in manufacturing of optical communication device-related products | Chief Executive Officer | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
6
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Seikoh Giken Co., Ltd.
 Seikoh Giken Co., Ltd. Industrial MachineryProducer Manufacturing Manufactures and supplies precision molded parts and optical components | Producer Manufacturing |
Seikoh Giken Dalian Co., Ltd. | |
Seikoh Giken Hangzhou Co., Ltd.
Seikoh Giken Hangzhou Co., Ltd. SemiconductorsElectronic Technology Engages in manufacturing of optical communication device-related products | Electronic Technology |
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