Computer Maintenance (電腦維修保養)
| Computer Maintenance | |
|---|---|
| 1. Computer hardware and software installation & maintenance service | |
| 2. Hardware system integration | |
| 3. Business application tailor made software | |
| 4. Point of Sales/ Attendance/ Payroll system | |
| 5. Web site design and hosting | |
| 6. Computer accessory | |
| 7. Hardware on loan | |
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