Qingyan Environmental Technology Co

Qingyan Environmental Technology Co P/B

The P/B (Price-to-Book Ratio) of Qingyan Environmental Technology Co (301288.SZ) as of Nov 3, 2026 is 2.63. In the previous year, P/B (Price-to-Book Ratio) was 2.58 — a change of 1.96% (higher).

P/B

2.63

YoY

1.96%

Last updated:

P/B (Price-to-Book Ratio) of Qingyan Environmental Technology Co is 2025 2.63 . P/B (Price-to-Book Ratio) of Qingyan Environmental Technology Co was 2024 2.58 . It decreases by 1.96% higher compared to the previous year.

The Qingyan Environmental Technology Co P/B history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

P/B
Date
P/B
Jan 1, 2018
48.36 CNY
Jan 1, 2019
24.18 CNY
Jan 1, 2020
7.46 CNY
Jan 1, 2021
5.76 CNY
Jan 1, 2022
2.56 CNY
Jan 1, 2023
2.46 CNY
Jan 1, 2024
2.58 CNY
Jan 1, 2025
2.63 CNY
The Qingyan Environmental Technology Co P/B history
YEARP/BYoY
2.63+1.96%
2.58+5.10%
2.46-3.90%
2.56-55.62%
5.76-22.78%
7.46-69.14%
24.18-50.00%
48.36—

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Qingyan Environmental Technology Co Stock analysis

What does Qingyan Environmental Technology Co do? Qingyan Environmental Technology Co., Ltd. generates revenue through the sale of sewage treatment equipment packages based on the RPIR technique, which includes RPIR modules, integrated RPIR machines, and auxiliary equipment. The company targets industrial and domestic water treatment segments, offering both equipment and related engineering services. Its primary market is the domestic Chinese market, where it provides operation services alongside equipment sales. The firm's products are designed for rapid purification of sewage using sedimentation integrated rectangular airlift loop reactor technology. The company's revenue streams include the sale of RPIR equipment packages, sewage treatment operation services, and engineering services. These services are primarily utilized by industrial clients and municipal authorities for wastewater management. The domestic market remains the sole focus, with no international operations mentioned in the business description. The firm's equipment is specifically tailored for industrial wastewater and domestic water treatment applications. Qingyan Environmental Technology Co., Ltd. operates with a team of 128 full-time employees, focusing on the delivery of comprehensive water treatment solutions. The company's business model centers on providing integrated equipment and services for sewage treatment, leveraging its proprietary RPIR technology to address both industrial and domestic water treatment needs within China. Qingyan Environmental Technology Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Qingyan Environmental Technology Co stock

P/B (Price-to-Book Ratio) of Qingyan Environmental Technology Co is 2.63 in 2025.

P/B (Price-to-Book Ratio) of Qingyan Environmental Technology Co changed from 2.58 to 2.63, representing a 1.96% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of P/B (Price-to-Book Ratio) Qingyan Environmental Technology Co since 2006 – with annual values, charts, and detailed analysis.

The Price-to-Book ratio compares a company's market price to its book value. A low P/B may indicate an undervalued stock, while a high P/B could suggest overvaluation or strong growth expectations.

P/B = Stock Price / Book Value per Share

To evaluate P/B (Price-to-Book Ratio)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for P/B (Price-to-Book Ratio).

A 'good' varies by industry and company stage. On Eulerpool, you can compare P/B (Price-to-Book Ratio)'s Qingyan Environmental Technology Co with sector peers and the industry average to assess whether it is attractive.

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Valuation — Qingyan Environmental Technology Co

P/EP/SEV/EBITP/BP/CFP/FCFPEGEV/RevenueEV/EBITDAEV/FCFEarnings YieldFCF YieldMarket capitalizationEnterprise ValueForward P/EP/TBVShareholder YieldBuyback YieldDiv.-Adj. PEGEV/OCF

All Key Metrics — Qingyan Environmental Technology Co