Company profile · Semiconductors
Greenfiltec
濾能股份有限公司 · 6823
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.
Greenfiltec provides AMC micropollution prevention related products, on-site installation and testing and analysis services for semiconductor, panel and DRAM plants.[1]
The company designs, develops, and sells AMC filters and provides AMC filter installation and inspection analysis service.[1]
Its products include modular flat type chemical filters, modular V-type chemical filters, and flexible frameless chemical filters.[1]
Monthly revenue
| Latest month | Revenue | Year on year | Month on month |
|---|---|---|---|
| 2026-10 | NT$40m | -29.4% | -41.4% |
2024-11 to 2026-10, monthly revenue.
Foreign investors
| Last 19 trading days | Net |
|---|---|
| 2026-10-12 to 2026-11-10 | −NT$2m |
Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.
Facts
| Full English name | GREENFILTEC LTD. |
|---|---|
| Chinese name | 濾能股份有限公司 |
| Stock code | 6823 (TPEx) |
| Industry | Semiconductors |
| Founded | 24 Mar 2014 |
| Listed | 30 Jun 2022 |
| Paid-in capital | NT$332m |
| Chairman | 黃銘文 |
| President | 黃銘文 |
| Headquarters | 2F., No. 98, Ln. 199, Sec. 1, Zhongshan N. Rd., Yangmei Dist. Taoyuan City 326, Taiwan (R.O.C.) |
| Website | https://www.greenfiltec.com/ |
| Official business description | 模組化濾網 · 全面性空氣潔淨及氣體採樣分析 · 濾網安裝工程 |
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 The official business description is the company's own entry and can be out of date.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 04 Nov 2026
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