Jiangxi JDL Environmental Protection Co (688057) Fair Value & Analysis

Industrials · CN · Market cap 3.6B CNY

A solid business, but screening 62% overvalued on our models.

What matters now

• A high-quality business (quality 73/100), yet the market already pays well above fair value. Quality at a full price, with little margin of safety.
• The price sits above even our optimistic bull case (¥9.13). The favourable scenario is already priced in.

Price vs Fair Value (5 years)

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 12, 2026.

How to read this chart

60‑month range ¥8.75 – ¥29.33 · fair‑value band ¥5.48 – ¥9.13 · the ¥19.23 price screens above the ¥7.30 fair value. Dashed = 300-day average. As of Jul 12, 2026.

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Analysis

Jiangxi JDL Environmental Protection Co (688057) currently trades at ¥19.23, while our model-based Fair Value estimate is ¥7.30, implying the stock looks roughly 62.0% overvalued today. The Quality Score stands at 73/100 (solid quality), in the Industrials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: high).

Over the trailing twelve months, Jiangxi JDL Environmental Protection Co generated revenue of 304M CNY at a net margin of 19.3%. Revenue declined 19.4% year over year. It earns a return on equity of 1.8%. The balance sheet holds a net cash position of 1.7B CNY. Fundamentals as of Jul 12, 2026

Our scenario range runs from ¥5.48 (bear case) to ¥9.13 (bull case); at ¥19.23, the current price sits above that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades near its 52-week high and 68% above its 52-week low, currently above its 200-day average. For context, the median of 10 Industrials peers we cover trades at -48% fair-value upside, at -62%, 688057 screens richer than that median.

Fair Value models

Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.

Widest divergence: Growth DCF (¥19.16) versus Dividend Discount (¥2.53). Highest evidence: Growth DCF (80).

Key figures & financial health

Quality Score breakdown

About the company

Jiangxi JDL Environmental Protection Co., Ltd. provides water environment treatment services in China. Its water pollution control equipment products comprise sewage lifting system, aeration system, membrane system, water production system, backwashing system, electrical system, shell and other standard components, and box type and tank type water pollution …

Full company description

Jiangxi JDL Environmental Protection Co., Ltd. provides water environment treatment services in China. Its water pollution control equipment products comprise sewage lifting system, aeration system, membrane system, water production system, backwashing system, electrical system, shell and other standard components, and box type and tank type water pollution control equipment. The company also engages in design, material procurement, pre-processing and secondary development, on-site system integration, and commissioning, as well as provides after-sales maintenance services; environmental research and development; manufacturing, processing, and sale of environmental protection equipment; research and development, and sale of water environment function restoration technology; production, installation, and sale of environmental protection equipment; and consulting, design, construction, and operation management of energy conservation, engineering, and environmental protection projects. In addition, it is involved in the construction, operation, and service of water supply, sewage treatment and watershed management facilities; recycling and management of water resources; sale of water treatment equipment; water quality testing and comprehensive utilization of wastewater; and contract energy management activities. Further, the company provides leasing services, machinery and equipment lease, residual value treatment, and maintenance of leasehold property and incidental technology; and chemicals, building materials, and hardware electricity sales. Its products are used in village and town sewage treatment, municipal sewage treatment, black and odorous water treatment, industrial wastewater treatment, and other fields. The company was formerly known as Jiangxi JDL Environmental Protection Research Center Co.,Ltd. and changed its name to Jiangxi JDL Environmental Protection Co., Ltd. in January 2006. The company was founded in 1993 and is based in Nanchang, China.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

Jiangxi JDL Environmental Protection Co reported revenue of ¥338M in FY2025 versus ¥913M in FY2021, a compound −22.0%/yr. Reported net income was ¥96.0M in FY2025, compounding −29.2%/yr from FY2021.

688057 screens 62% overvalued. Compare with Veralto Corporation →

Peer Group

Pollution & Treatment Controls · 91 stocks

How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.

Valuation Multiples vs Pollution & Treatment Controls median · lower = cheaper

Snowflake

Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.

VALUE 0: the price sits above our fair-value range.

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.

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Frequently asked questions

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.