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v3.26.1

Segment Information (Tables) | 12 Months Ended
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Mar. 31, 2026
Segment Information [Abstract] |
Schedule of Major Activities for Reportable Segments | Contributions of the major activities, profitability information and asset information of the Company’s reportable segments for the years ended March 31, 2024, 2025 and 2026 are as follows:
|  | Year ended March 31, |
|  | 2024 |  |  | 2025 |  |  | 2026 |
Net sales |  |  |  |  |  |  |  |  |
Injection molded plastic parts |  |  | 12,391 |  |  |  | 11,206 |  |  |  | 8,947 |
Electronic products |  |  | 56,977 |  |  |  | 56,404 |  |  |  | 52,385 |
Total net sales |  | $ | 69,368 |  |  | $ | 67,610 |  |  | $ | 61,332 |
Cost of sales, operating expenses and other income |  |  |  |  |  |  |  |  |  |  |  |
Injection molded plastic parts |  |  | 13,262 |  |  |  | 12,516 |  |  |  | 10,697 |
Electronic products |  |  | 51,059 |  |  |  | 50,432 |  |  |  | 46,401 |
Corporate expenses |  |  | 1,262 |  |  |  | 1,348 |  |  |  | 2,253 |
Total cost of sales, operating expenses and other income |  | $ | 65,583 |  |  | $ | 64,296 |  |  | $ | 59,351 |
Operating income (loss) |  |  |  |  |  |  |  |  |  |  |  |
Injection molded plastic parts |  |  | (871 | ) |  |  | (1,310 | ) |  |  | (1,750 | )
Electronic products |  |  | 5,918 |  |  |  | 5,972 |  |  |  | 5,984 |
Corporate expenses |  |  | (1,262 | ) |  |  | (1,348 | ) |  |  | (2,253 | )
Total operating income |  | $ | 3,785 |  |  | $ | 3,314 |  |  | $ | 1,981 |
Income (loss) before income taxes |  |  |  |  |  |  |  |  |  |  |  |
Injection molded plastic parts |  |  | 2,308 |  |  |  | 5,024 |  |  |  | 4,554 |
Electronic products |  |  | 6,773 |  |  |  | 7,624 |  |  |  | 7,963 |
Corporate expenses |  |  | (1,262 | ) |  |  | (1,348 | ) |  |  | (2,253 | )
Total income before taxes |  | $ | 7,819 |  |  | $ | 11,300 |  |  | $ | 10,264 |
Schedule of Profitability Information for Reportable Segments |
|  | Year ended March 31, |
|  | 2024 |  |  | 2025 |  |  | 2026 |
|  | Interest income from bank deposits |  |  | Interest expenses |  |  | Interest income from bank deposits |  |  | Interest expenses |  |  | Interest income from bank deposits |  |  | Interest expenses |
Segment: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Injection molded plastic parts |  | $ | 423 |  |  | $ | — |  |  | $ | 584 |  |  | $ | — |  |  | $ | 844 |  |  | $ | — |
Electronic products |  |  | 246 |  |  |  | — |  |  |  | 468 |  |  |  | — |  |  |  | 598 |  |  |  | — |
Consolidated total |  | $ | 669 |  |  | $ | — |  |  | $ | 1,052 |  |  | $ | — |  |  | $ | 1,442 |  |  | $ | — |
Schedule of Asset Information for Reportable Segments |
|  | Year ended March 31, |
|  | 2024 |  |  | 2025 |  |  | 2026 |
|  | Identifiable assets |  |  | Capital expenditure |  |  | Depreciation and amortization |  |  | Identifiable assets |  |  | Capital expenditure |  |  | Depreciation and amortization |  |  | Identifiable assets |  |  | Capital expenditure |  |  | Depreciation and amortization |
Segment: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Injection molded plastic parts |  | $ | 62,760 |  |  | $ | 26 |  |  | $ | 1,048 |  |  | $ | 72,144 |  |  | $ | 163 |  |  | $ | 1,009 |  |  | $ | 75,244 |  |  | $ | 131 |  |  | $ | 969 |
Electronic products |  |  | 48,316 |  |  |  | 355 |  |  |  | 475 |  |  |  | 48,064 |  |  |  | 169 |  |  |  | 510 |  |  |  | 54,720 |  |  |  | 350 |  |  |  | 515 |
Consolidated totals |  | $ | 111,076 |  |  | $ | 381 |  |  | $ | 1,523 |  |  | $ | 120,208 |  |  | $ | 332 |  |  | $ | 1,519 |  |  | $ | 129,964 |  |  | $ | 481 |  |  | $ | 1,484 |
Schedule of Breakdown of Sales by Destination | The breakdown of sales by destination is analyzed as follows:
|  | Year ended March 31, |
|  | 2024 |  |  | 2025 |  |  | 2026 |
Net sales |  |  |  |  |  |  |  |  |
United States of America |  | $ | 7,925 |  |  | $ | 6,081 |  |  | $ | 7,554 |
PRC |  |  | 22,121 |  |  |  | 22,448 |  |  |  | 18,314 |
United Kingdom |  |  | 11,985 |  |  |  | 10,917 |  |  |  | 10,453 |
Hong Kong |  |  | 8,225 |  |  |  | 6,908 |  |  |  | 6,385 |
Europe |  |  | 10,016 |  |  |  | 12,546 |  |  |  | 9,286 |
Canada |  |  | 2,988 |  |  |  | 3,882 |  |  |  | 5,086 |
Others |  |  | 6,108 |  |  |  | 4,828 |  |  |  | 4,254 |
Total net sales |  | $ | 69,368 |  |  | $ | 67,610 |  |  | $ | 61,332 |
Schedule of Long-Lived Assets | The location of the Company’s long-lived assets is as follows:
|  | March 31, |
|  | 2025 |  |  | 2026 |
Hong Kong and Macao |  | $ | 2 |  |  | $ | 2 |
PRC |  |  | 23,383 |  |  |  | 22,324 |
Total long-lived assets |  | $ | 23,385 |  |  | $ | 22,326 |

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