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Qingdao Guolin Environmental Technology Co.,Ltd. (300786.SZ)
Qingdao, CN
Qingdao Guolin Environmental Technology Co.,Ltd. is a comprehensive provider specializing in ozone equipment. The company delivers end-to-end solutions, from the initial design and manufacturing to installation, system commissioning, ongoing operation, and maintenance services. Their product portfolio includes ozone generators of all sizes, from compact units to large industrial systems, as well as specialized disinfectors, advanced high-concentration ozonated water machines, disinfection vehicles, and platforms for vehicle off-gas detection. This ozone technology is deployed across diverse applications, such as drinking water purification, industrial packaging and laminating processes, gas storage, and swimming pool sanitation. Furthermore, Guolin supplies a range of crucial ancillary equipment, including porous diffusers, precision injection dosing systems, ozone destructors, nitrogen supplementation units, closed-loop cooling systems, sophisticated control systems, oxygen recovery solutions, and adsorption air dryers/oxygen generators. Expanding its offerings, the company also manufactures VPSA and PSA oxygen and nitrogen generators, energy-efficient heat pumps, and non-negative pressure pipe network pressurized water supply equipment. Established in 1994, Qingdao Guolin Environmental Technology Co.,Ltd. is headquartered in Qingdao, China.
No mergers or acquisitions recorded for this company.
| Indicator | 1D | 1W | 2W | 3W | 1M |
|---|
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
| 1D | 5D | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | Max |
|---|---|---|---|---|---|---|---|---|---|---|
| -4.14% | -4.89% | +11.54% | +6.34% | +12.36% | +12.15% | +32.01% | +4.28% | +46.42% | +40.43% | +40.43% |
Revenue flow
Revenue by geography
Revenue by segment
Revenue composition
By product
By geography
Income Statement
Balance Sheet
Cash Flow Statement
Key Metrics
Financial Ratios
Employees
Financial Growth (CAGR)
Market Data
| Rating | 2024-12 | Change |
|---|---|---|
| Strong Buy | 1 | 0 |
| Buy | 0 | 0 |
| Hold | 0 | 0 |
| Sell | 0 | 0 |
| Strong Sell | 0 | 0 |
-
Revenue growth Industrial - Machinery: +7.4%+13.3% ★ Q1'26: +16.8% (vs Q1'25)
-
EPS growth Industrial - Machinery: +15.6%+59.3% ★ Q1'26: +175.0% (vs Q1'25)
-
FCF margin FCF growth · Industrial - Machinery: +38.2%-3.0% Q1'26: +5.6% (vs Q1'25)
-
EBIT margin Industrial - Machinery: +10.0%-2.9% Q1'26: +5.9% (vs Q1'25)
-
ROIC Industrial - Machinery: +6.8%-1.5% Q1'26: +2.1% (vs Q1'25)
-
Share dilution Industrial - Machinery: +0.0%-4.5% ★ Q1'26: +5.4% (vs Q1'25)
-
Debt / EBITDA Net debt/EBITDA · Industrial - Machinery: -0.65×3.14× ★ Q1'26: 3.89× (vs Q1'25)
* These projections are based on analyst consensus estimates and user-defined valuation multiples. This table is for informational purposes only and does not constitute a recommendation to buy or sell any security. Past performance is not indicative of future results.
| Metric |
Dec 2021 actual |
Dec 2022 actual |
Dec 2023 actual |
Dec 2023 actual |
Dec 2024 actual |
Dec 2025 actual |
Dec 2026 1 Rev. Ana. 1 EPS Ana. |
|---|---|---|---|---|---|---|---|
| Revenue |
563.00M
est.
|
495.59M
est: 327.87M (+51.2%)
|
292.63M
est: 474.27M (-38.3%)
|
399.77M
est: 474.27M (-15.7%)
|
493.04M
est: 816.00M (-39.6%)
|
558.41M
est: 1.06B (-47.3%)
|
1.01B
1.01B – 1.01B
-4.9% YoY
|
| EBITDA |
76.37M
est.
|
104.16M
est: 44.48M (+134.2%)
|
44.11M
est: 40.85M (+8.0%)
|
10.52M
est: 40.85M (-74.3%)
|
-10.36M
est: 70.29M (-114.7%)
|
36.00M
est: 91.22M (-60.5%)
|
86.74M
86.74M – 86.74M
-4.9% YoY
|
| EBIT |
34.29M
est.
|
90.03M
est: 19.97M (+350.8%)
|
21.41M
est: 4.30M (+398.3%)
|
-28.41M
est: 4.30M (-761.3%)
|
-54.04M
est: 7.39M (-831.1%)
|
-16.12M
est: 9.59M (-268.1%)
|
9.12M
9.12M – 9.12M
-4.9% YoY
|
| Net Income |
99.71M
est.
|
76.03M
est: 20.35M (+273.5%)
|
17.90M
est: -42.68M (+141.9%)
|
-29.14M
est: -42.68M (+31.7%)
|
-49.96M
est: 83.02M (-160.2%)
|
-19.43M
est: 153.67M (-112.6%)
|
98.91M
98.91M – 98.91M
-35.6% YoY
|
| SGA |
44.83M
est.
|
56.99M
est: 26.11M (+118.3%)
|
71.56M
est: 73.00M (-2.0%)
|
77.19M
est: 73.00M (+5.7%)
|
85.89M
est: 125.61M (-31.6%)
|
23.91M
est: 163.01M (-85.3%)
|
155.01M
155.01M – 155.01M
-4.9% YoY
|
| EPS |
0.54
est.
|
0.47
est: 0.11 (+327.3%)
|
0.10
est: -0.24 (+141.4%)
|
-0.16
est: -0.24 (+33.8%)
|
-0.27
est: 0.47 (-157.4%)
|
-0.11
est: 0.87 (-112.6%)
|
0.56
0.56 – 0.56
-35.6% YoY
|
| Date | Rating | Overall | DCF | ROE | ROA | D/E | P/E | P/B |
|---|---|---|---|---|---|---|---|---|
| 2026-05-29 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-28 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-27 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-26 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-25 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-22 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-21 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-20 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-19 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-18 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-15 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-14 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-13 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-12 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-11 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-08 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-07 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-05-06 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-04-30 | C | 2/5 | 1/5 | 1/5 | 1/5 | 3/5 | 1/5 | 3/5 |
| 2026-04-29 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-28 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-27 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-24 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-23 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-22 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-21 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-20 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-17 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
| 2026-04-16 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 2/5 | 1/5 | 3/5 |
Owner Earnings
Ownership Overview
Ownership breakdown not available.
No beneficial ownership filings recorded.
Institutional Activity (13F)
Institutional history not available.
Top holders not available.
ETF Ownership
This company is not held by any ETF in our universe.
Insider Activity
No insider activity available.
Insider history not available.
No recent insider transactions.
Executive team
Executive compensation
Executive compensation not available.
No CEO compensation history available.
Proxy statements
No proxy statements available for this company yet.
Recent SEC filings
No SEC filings available for this company yet.
Executive team
| Name | Title | Compensation | Gender |
|---|---|---|---|
| Benguo Liu | Deputy General Manager | — | male |
| Qiqing Shi | Deputy General Manager | — | male |
| Shenglong Xiao | Deputy General Manager | — | male |
| Wenjia Hu | Board Secretary & Deputy GM | — | female |
| Xiangpeng Ding | Chairman of the Board & GM | — | male |
| Xiaoliang Li | Head of Accounting Agency & Accounting Supervisor | — | — |
| Xueqing Wang | Non Independent Director & Deputy GM | — | male |
| Yang Meng | Deputy General Manager | — | male |
| Yanlu Liu | Chief Financial Officer | — | female |
No data available for this company.
No Senate trading activity found for this company.
No House trading activity found for this company.
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Community Opinion for 300786.SZ
Short-term intention
Target Price Distribution
These are community opinions and do not constitute buy or sell advice to act on. The results shown are based on aggregated opinions and are not an investment recommendation, nor do they intend to influence any investment decision.
