Company profile · Green energy
Liying Environmental Protection Technology Co
立盈環保科技股份有限公司 · 7820
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.
Liying EPTech manufactures precision chemical materials and provides waste treatment services, including the recycling and reuse of waste hydrofluoric acid and calcium fluoride sludge into artificial fluorite.[1]
The company processes calcium fluoride sludge and waste hydrofluoric acid generated by semiconductor, TFT optoelectronic panel, solar cell, and hydrofluoric acid chemical industries.[2]
Its artificial fluorite products are customized in different particle sizes and calcium fluoride concentrations for steelmaking and metallurgical clients in Taiwan and Southeast Asia.[2]
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Monthly revenue
| Latest month | Revenue | Year on year | Month on month |
|---|---|---|---|
| 2026-10 | NT$36m | +24.9% | +0.9% |
2024-12 to 2026-10, monthly revenue.
Foreign investors
| Last 11 trading days | Net |
|---|---|
| 2026-10-15 to 2026-11-13 | +NT$0m |
Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.
Facts
| Full English name | Liying Environmental Protection Technology Co |
|---|---|
| Chinese name | 立盈環保科技股份有限公司 |
| Stock code | 7820 (TPEx) |
| Industry | Green energy |
| Founded | 30 Dec 2013 |
| Listed | 27 Apr 2026 |
| Paid-in capital | NT$378m |
| Chairman | 陳俊琦 |
| President | 陳俊琦 |
| Headquarters | No.7 ,Gongye 2nd Rd.,Pingzhen Dist. Taoyuan City 324403, Taiwan (R.0.C.) |
| Website | https://www.lept.com.tw |
| Official business description | 廢氫氟酸及氟化鈣污泥回收再利用技術服務及人造螢石 · 廢氫氟酸及氟化鈣污泥回收再利用技術服務 · 人造螢石 |
Facts from MOPS company basic information, retrieved 12 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 The official business description is the company's own entry and can be out of date.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 立盈環保科技股份有限公司 · mops · retrieved 12 Nov 2026
- Annual report 2025 (Chinese), business scope · annual_report · retrieved 12 Nov 2026
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