Company profile · Other electronics
JIU HAN System Technology
巨漢系統科技股份有限公司 · 6903
What it does
Drafted and translated from cited sources, with links to the passages they are based on for your verification. Care is taken to translate its original meaning from Mandarin as closely as possible.
The company undertakes turnkey projects for cleanrooms and electromechanical air-conditioning systems in the high-tech industry.[1]
It provides comprehensive engineering services including planning, design, and construction of cleanroom air-conditioning, process piping systems, interior decoration, high and low voltage power distribution, water supply and drainage systems, fire protection systems, and low-voltage systems.[1]
The company also offers electromechanical air-conditioning projects and advisory services for traditional industries, hospitals, biotechnology and pharmaceutical industries, energy storage, and office buildings.[1]
It performs design, planning, contracting, and maintenance services for electromechanical air-conditioning projects in public works.[1]
Monthly revenue
| Latest month | Revenue | Year on year | Month on month |
|---|---|---|---|
| 2026-10 | NT$738m | +67.7% | -9.3% |
2024-11 to 2026-10, monthly revenue.
Foreign investors
| Last 20 trading days | Net |
|---|---|
| 2026-10-12 to 2026-11-10 | −NT$157m |
Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.
Facts
| Full English name | JIU HAN SYSTEM TECHNOLOGY CO., LTD. |
|---|---|
| Chinese name | 巨漢系統科技股份有限公司 |
| Stock code | 6903 (TPEx) |
| Industry | Other electronics |
| Founded | 13 Oct 1989 |
| Listed | 12 Jun 2024 |
| Paid-in capital | NT$667m |
| Chairman | 廖俊茂 |
| President | 羅瑞鴻 |
| Headquarters | 8 F., NO. 324, SEC. 1, ZHONGHUA RD., EAST DIST HSINCHU CITY 300002, TAIWAN (R.O.C.) |
| Website | https://www.jiuhan.com.tw/ |
| Official business description | 承攬高科技產業無塵室及機電空調之統包工程。 |
Facts from MOPS company basic information, retrieved 03 Nov 2026. The official business description is the company's own entry and can be out of date.
Sources
- Annual report 2025 (English), business scope · annual_report · retrieved 03 Nov 2026
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