Company profile · Electrical machinery
MAN ZAI Industrial
萬在工業股份有限公司 · 4543
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.
MAN ZAI Industrial manufactures, processes, and trades various heat exchangers, such as condensers, evaporators, heater cores, and aluminum extrusion materials.[1]
The company uses its core capabilities in thermal management and aluminum alloy material technology to provide thermal solution design and integration services, serving markets including automotive, electric vehicles, electronics, and communication/network applications.[2]
Monthly revenue
| Latest month | Revenue | Year on year | Month on month |
|---|---|---|---|
| 2026-10 | NT$59m | -12.3% | -4.4% |
2024-11 to 2026-10, monthly revenue.
Foreign investors
| Last 20 trading days | Net |
|---|---|
| 2026-10-12 to 2026-11-10 | −NT$4m |
Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.
Facts
| Full English name | MAN ZAI INDUSTRIAL CO., LTD. |
|---|---|
| Chinese name | 萬在工業股份有限公司 |
| Stock code | 4543 (TPEx) |
| Industry | Electrical machinery |
| Founded | 07 May 1984 |
| Listed | 15 Mar 2016 |
| Paid-in capital | NT$628m |
| Chairman | 萬正乾 |
| President | 萬正乾 |
| Headquarters | NO.260, SEC. 2, CHUNG SAN RD. KUAN MIAO. TAINAN, TAIWAN. R.O.C. |
| Website | http://www.manzai.com.tw |
| Official business description | 各種熱交換器之製造加工及買賣 · 其他鋁製品模具之製造加工及買賣 |
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 The official business description is the company's own entry and can be out of date.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
- MOPS 公司基本資料 萬在工業股份有限公司 · mops · retrieved 04 Nov 2026
- Annual report 2025 (English), business scope · annual_report · retrieved 04 Nov 2026
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