1. Taiwan Stocks

  2. •

    Industrial services

  3. •

    Environmental services
Liying Environmental Protection Technology Co., Ltd.

Liying Environmental Protection Technology Co., Ltd.

TTPEX:7820
100.00
TWD
-1.50
(-1.48%)
2.46EPS
44.95P/E
4.21BMarket Cap
Liying Environmental Protection Technology Co., Ltd.
TPEX:7820
(Taipei Exchange)

Recent

price

100.00

P/E

ratio

44.95

div

yld

- -

ROIC.AI

2020
2021
2022
2023
2024
2025
TTM
TWD
- -
4.7
6.07
5.92
5.92
8.74
10.58
Revenue per Share
- -
0.76
1.25
0.98
1.54
1.76
2.48
Basic EPS, GAAP
- -
1.63
-0.56
-4.96
0.09
2.53
2.77
Free Cash Flow per Basic Share
- -
- -
0.3
0.56
0.37
0.46
- -
Dividend per Share
4.72
7.67
8.78
16.36
17.83
22.63
32.9
Book Value per Share
4.43
7.46
8.65
16.32
17.83
22.62
32.89
Tangible Book Value per Share
34
34
34
29
32
34
35
Basic Weighted Avg Shares
- -
158
203
173
188
298
370
Sales/Revenue/Turnover
- -
38.49
38.66
23.43
32.74
26.88
29.05
Operating Margin (%)
- -
15
18
20
22
37
37
Depreciation Expense
- -
25
42
29
49
60
87
Net Income, GAAP
- -
20
21.54
20.57
19.63
19.92
19.43
Effective Tax Rate (%)
- -
16.13
20.55
16.6
25.95
20.18
23.44
Profit Margin (%)
-254
180
163
270
311
465
928
Working Capital
- -
329
385
441
467
453
441
LT Debt
206
311
350
562
612
777
1,242
Total Equity
- -
8.17
8.83
3.58
4.6
5.36
5.8
Return on Invested Capital (%)
- -
1.61
4.22
2.88
5.15
5.72
6.39
Return on Capital (%)
- -
11.94
14.8
6.64
8.32
8.67
8.72
Return on Common Equity (%)

Capital Structure

TWD

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
38
37
42
LT Borrowings
430
424
417
LT Finance Leases
24
23
24
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
34
34
38
Market Capitalization
5,221
5,667
4,211

Working Capital

TWD

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
550
584
1,079
Cash, Cash Equivalents & STI
484
512
994
Accounts Receivable, Net
53
60
73
Inventories
10
9
8
Total Current Liabilities
85
149
151
Payables & Accruals
- -
- -
- -
ST Debt
38
37
42
Deferred Revenue
- -
- -
- -

Growth Rates

TWD

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
32%
26.89%
Free Cash Flow
- -
- -
2,783.64%
Net Income, GAAP
- -
- -
23.33%
Sales/Revenue/Turnover
- -
- -
58.62%
Total Cash Common Dividend
- -
- -
33.75%

Quarterly Revenue

TWD

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
56
67
188
2025
60
74
80
84
298
2026
98
108
- -
- -
- -

Quarterly Earnings Per Share

TWD

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
0.55
0.63
1.54
2025
0.46
0.44
0.41
0.45
1.76
2026
0.79
0.82
- -
- -
- -

Quarterly Dividends Per Share

TWD

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
0.37
2025
- -
- -
- -
- -
0.46
2026
- -
- -
- -
- -
- -
Similar Companies
Waste Management, Inc. (NYSE:WM)
Republic Services, Inc. (NYSE:RSG)
PureCycle Technologies, Inc. (NASDAQ:PCT)
Decent Holding Inc. (NASDAQ:DXST)
Enviro Infra Engineers Limited (NSE:EIEL)
GFL Environmental Inc. Subordinate voting shares, no par value (NYSE:GFL)
Business
Liying Environmental Protection Technology Co., Ltd. is a Taiwan-based environmental services and circular economy company specializing in the treatment, resource recovery, and upcycling of hazardous chemical waste generated by semiconductor, optoelectronic display, and photovoltaic manufacturers. Founded in 2013 and headquartered in Taoyuan City, Taiwan, the company operates advanced waste management and recycling facilities located in the Pingzhen Industrial Zone in Taoyuan, the Central Taiwan Science Park in Taichung, and the Southern Taiwan Science Park in Tainan. Liying Environmental Protection Technology organizes its operations into two primary business segments: Technical Treatment Services and Green Recycled Products. Its systematic product and service offerings comprise: specialized industrial waste treatment and resource recovery services for spent hydrofluoric acid; comprehensive hazardous waste processing and dewatering solutions for calcium fluoride sludge; turnkey closed-loop chemical reclamation and recycling services for wafer fabrication and display manufacturing facilities; and the production and commercial distribution of high-purity artificial fluorite (synthetic fluorspar), an upcycled mineral product engineered from semiconductor fluoride waste and supplied as an eco-friendly fluxing and slag-forming agent to electric arc furnace steelmakers and metallurgical foundries across Taiwan and Southeast Asia. In recent developments, Liying Environmental Protection Technology officially listed its shares on the Taipei Exchange in April 2026 under the ticker 7820, following its prior trading on the Emerging Stock Board. The company has expanded its total monthly chemical waste treatment capacity to approximately 3,800 metric tons across its network of facilities, reinforced by strategic on-site circular economy partnerships within Taiwan Semiconductor Manufacturing Company's Central Taiwan Science Park Zero Waste Manufacturing Center and United Microelectronics Corporation's Southern Taiwan Science Park Circular Economy and Resource Innovation Center. Additionally, the company has advanced its research and development pipeline toward next-generation closed-loop recycling capabilities, focusing on the regeneration of electronic-grade hydrofluoric acid to meet the environmental sustainability and ESG requirements of advanced sub-3-nanometer semiconductor fabrication nodes.