Guangzhou Improve Med Instrument (300030) fair value: what the stock is really worth
As of Sep 30, 2026: fair value of Guangzhou Improve Med Instrument ¥1.24, price ¥6.92, upside -82.1%, quality 67 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 28, 2026.
How to read this chart
60‑month range ¥3.34 – ¥12.45 · fair‑value band ¥1.24 – ¥1.29 · the ¥6.92 price screens above the ¥1.24 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 1 fiscal year is left out: there the valuation rested on only a fraction of the usual models. Dashed = 300-day average. As of Sep 28, 2026.
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Improve Medical Instruments Co., Ltd. engages in the provision of relevant technologies, products, and services for clinical laboratory and clinical nursing in China and internationally.
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Improve Medical Instruments Co., Ltd. engages in the provision of relevant technologies, products, and services for clinical laboratory and clinical nursing in China and internationally. It provides clinical laboratory products comprising feces and thrombosis viscoelastic analysis systems; and automatic biosafety decappers; and Q-VELOX, an intelligent molecular diagnostic workstation. The company also offers offers specimen processing equipment, including evacuated blood collection systems, evacuated blood collection tubes, multi-sample needles, blood collection sets, tourniquets and disposable tourniquets, urine collection systems, and holders under IMPROVACUTER brand name; and IMPROMINI capillary blood collection systems, IMPROSWAB microbiological transportation systems, IMPRONURSE infusion pumps and syringe pumps, LONGX urine analysis systems, in-vitro diagnostic reagents, IMPROSAFE safety blood collection needles, IMPROVE sharps containers, liquid biopsy pre-analytical systems, etc. In addition, it provides clinical nursing products, including automatic, handheld, pulsewave, and smart wireless blood pressure monitors; and intelligent management solutions, such as blood collection tube preparation systems, friendly graphic user interfaces, intelligent sorters, multi-function blood collection tables, intelligent queue systems, urine collection tube preparation systems, automatic tube packer systems, and consumable labels, as well as CryoMax vials and liquid nitrogen freezing storage boxes. The company was formerly known as Guangzhou Improve Medical Instruments Co., Ltd. and changed its name to Improve Medical Instruments Co., Ltd. in December 2021. The company was founded in 1996 and is headquartered in Guangzhou, China.
Stock analysis
Guangzhou Improve Med Instrument (300030) currently trades at ¥6.92, while our model-based Fair Value estimate is ¥1.24, 82.1% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Growth DCF group reads highest at a median of ¥2.60 per share, and 0 of the 24 models we run sit above the ¥6.92 price.
Bear case: the Dividend Discount group reads lowest at ¥0.1400, and 24 of the 24 models stay below the price. Evidence for this calculation is low.
Scenario range: ¥1.24 (bear) to ¥1.29 (bull), the price of ¥6.92 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 67/100 (solid quality), in the Healthcare sector.
Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.
Guangzhou Improve Med Instrument reported revenue of 486M CNY in FY2025 versus 800M CNY in FY2021, a compound −11.7%/yr. Reported net income was 14.5M CNY in FY2025, compounding −5.9%/yr from FY2021.
Key figures
Market cap 2.1B CNY (≈ $319M) · P/E ratio 76.9 · P/S ratio 2.30 · EPS (TTM) ¥0.0900 · Dividend yield 0.3% · Net margin 3.0% · Return on equity 4.4% · Return on assets (EBIT) −4.0%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 37 out of 100 (low confidence).
What moves the price
The share trades about 20% below its 52-week high and 19% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Healthcare peers we cover trades at −37% fair-value upside, at −82%, 300030 screens richer than that median.
Fair Value models
The price assumes far more growth than our models allow for, so the models scatter widely (¥0.1400 to ¥3.87). Read the Fair Value as a cautious anchor, not a price target; the Growth Forecast section shows what the price assumes.
Bear ¥1.24Fair Value ¥1.24Bull ¥1.29
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above is their evidence-weighted blend, not the output of a single model. Based on fiscal year 2025 figures (about 9 months old). Earnings retained since then (¥0.0681 per share) are deliberately not added.Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds.Evidence ⓘEvidence = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.40/100
Revenue is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−16.4%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−11.9%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−12.0%
Start year 2020 (pandemic). Over 10 years: −1.1% a year
Revenue growth 19 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+13.5%
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What shareholders gained per year (last 5 years) ⓘWhat the business itself delivers per year: earnings growth per share plus the dividend yield. This is what you get IF the market keeps valuing the stock the same way: it contains no assumption about the market changing its mind. Computed per share, so buybacks count and a merger does not pass as growth. For a company that pays no dividend it is pure earnings growth per share. Period: earnings growth per share as CAGR over the last 5 reported fiscal years (annual statements), plus the current dividend yield. The start value is the median of the three years around the start, so a single crisis year (a pandemic or a write-down) does not distort the rate.
−9.8%
Earnings growth per share plus dividend.
Earnings per share, growth per year−10.1%
Dividend (yield on the price)0.3%
Pace: 5 vs 10 years ⓘTwo data points, not a trend model: earnings growth per share over the last 5 fiscal years against the last 10. Labelled "steady" when both rates are within 3 percentage points of each other, otherwise picking up or flattening. Shown only when ten years of history exist.−10.1% vs −9.7%, steady
Profit margin 2020 to 2025 ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.18% → 9%
Start year 2020 (pandemic)
Growth Forecast
A lot of optimism in the price
The price assumes more growth than the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
+18.2%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect
n/a
No analyst forecast available.
After inflation (China: IMF forecast 1.7% a year to 2030, 1.4% from 2016 to 2025) that is about +16.2% a year for the price.
Compare Guangzhou Improve Med Instrument with another stock
Price, fair value, quality and upside side by side.
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Peer Groupⓘ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.Medical Instruments & Supplies · 191 stocks
Beats the industry median on 3/14 measures
Overall it trails its industry peers.
Valuation
Quality Score67 · Top 25%
Fair Value upside−82.1% · Bottom 25%
Profitability
Return on equity (TTM)4.4% · Below median
Return on assets3.2% · Below median
Net margin (TTM)6.1% · Below median
Operating margin (TTM)23.9% · Top 25%
Growth and dividend
Revenue growth−17.5% · Bottom 25%
Dividend yield (TTM)0.3% · Bottom 25%
Balance sheet
Debt / equity0.04× · Below median
Valuation Multiplesvs Medical Instruments & Supplies median · lower = cheaper
P/E (TTM)76.9× · Priciest 25%
P/B3.45× · Pricier than median
P/S (TTM)4.59× · Priciest 25%
P/FCF25.0× · Pricier than median
EV/EBITDA23.7× · Priciest 25%
Strength profile in five axes (Snowflake)
This stockSector peers
VALUE (fair-value potential)0· sector 25
FUTURE (revenue growth)0· sector 36
PAST (return on equity)18· sector 27
HEALTH (low debt)98· sector 96
DIVIDEND (yield)6· sector 32
VALUE 0: the price sits above our fair-value range.
For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.
Cite: Fair Value Calculator (2026). "Guangzhou Improve Med Instrument Fair Value". https://www.fairvalue-calculator.com/stock/300030
Frequently asked questions
Is Guangzhou Improve Med Instrument (300030) overvalued or undervalued?
As of Sep 28, 2026, our model estimates a fair value of ¥1.24 versus a price of ¥6.92, about −82% upside (overvalued).
What is the fair value of 300030?
Our model-based fair value for Guangzhou Improve Med Instrument is ¥1.24 (as of Sep 28, 2026), built from audited fundamentals. The current price: ¥6.92.
What is the quality score of 300030?
Guangzhou Improve Med Instrument has a Quality Score of 67/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Guangzhou Improve Med Instrument (300030)?
Our model-based price target is the fair value of ¥1.24 (as of Sep 28, 2026) from 24 valuation models. Cautious scenario ¥1.24, optimistic scenario ¥1.29. It is a calculation from audited fundamentals, not an analyst target.
What is the Guangzhou Improve Med Instrument stock forecast for 2026?
Our models put fair value at ¥1.24, about −82% upside versus a price of ¥6.92 (overvalued). Cautious scenario ¥1.24, optimistic scenario ¥1.29. The calculation is refreshed regularly with new filings.
What is the revenue of Guangzhou Improve Med Instrument (300030)?
Guangzhou Improve Med Instrument reported trailing-twelve-month revenue of about 466M CNY (latest available figure, as of Sep 28, 2026).
Does Guangzhou Improve Med Instrument pay a dividend?
Guangzhou Improve Med Instrument currently shows a dividend yield of about 0.28% relative to its recent price (as of Sep 28, 2026).
What growth is priced into Guangzhou Improve Med Instrument (300030)?
For today's price to be fair in a discounted-cash-flow model, Guangzhou Improve Med Instrument would have to grow free cash flow by +18.2 % per year for five years (discount rate 11.9 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew -12.0 % per year. As of Sep 28, 2026.
What discount rate (WACC) does the fair value of 300030 use?
Our models discount Guangzhou Improve Med Instrument at 11.9 %: a base by market capitalisation (micro), damped by beta 0.48, country premium for China. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For Guangzhou Improve Med Instrument that is +18.2 % per year a year over ten years, using the same discount rate (11.9 %) and the same formula as our fair value.
How much growth has Guangzhou Improve Med Instrument (300030) delivered so far?
Over the past 5 years revenue at Guangzhou Improve Med Instrument grew -12.0 % a year. The price currently implies +18.2 % per year free-cash-flow growth a year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of Guangzhou Improve Med Instrument (300030) growing?
The median revenue growth in the sector is +5.1 % a year. That is the yardstick for the growth priced into Guangzhou Improve Med Instrument (+18.2 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Guangzhou Improve Med Instrument (300030)?
The free-cash-flow yield on the price is 4.01 %: that much free cash flow Guangzhou Improve Med Instrument produces per unit of market value. When it exceeds the discount rate of our models (11.9 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Guangzhou Improve Med Instrument (300030)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Guangzhou Improve Med Instrument it is ¥1.24 per share (as of Sep 28, 2026), against a price of ¥6.92. It is the blended result of 24 valuation models (cash flow, earnings, asset, dividend).
Is Guangzhou Improve Med Instrument stock overvalued or undervalued in 2026?
As of Sep 28, 2026, 300030 trades above its calculated fair value: price ¥6.92, fair value ¥1.24, a gap of about −82% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of 300030?
No. The price is what the market pays today (¥6.92); the fair value is what the company's own numbers justify (¥1.24). For Guangzhou Improve Med Instrument the two are ¥5.68 per share apart. That gap is exactly why we show both numbers side by side.
How much is Guangzhou Improve Med Instrument worth?
The market values Guangzhou Improve Med Instrument at about 2.1B CNY (market capitalisation, as of Sep 28, 2026). Per share that is ¥6.92; our models calculate a fair value of ¥1.24 per share.
What do the bullish and bearish scenarios say about 300030?
Our models span a range for Guangzhou Improve Med Instrument: cautious scenario ¥1.24, base ¥1.24, optimistic ¥1.29 per share (as of Sep 28, 2026, price ¥6.92). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 300030?
Guangzhou Improve Med Instrument trades at a price-to-earnings ratio of 76.9 (as of Sep 28, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of ¥1.24 is built from several models across several years. Other multiples: P/B 3.5, P/S 4.6, EV/EBITDA 23.7.
How solid is the balance sheet of Guangzhou Improve Med Instrument (300030)?
Balance-sheet figures for Guangzhou Improve Med Instrument (as of Sep 28, 2026): return on equity 4.4%, debt of 0.04 per unit of equity. They feed the Quality Score of 67/100, which measures business quality independently of the share price.
How far is 300030 from its 52-week high?
Guangzhou Improve Med Instrument trades at ¥6.92, about 20% below its 52-week high of ¥8.60 and 19% above the low of ¥5.80 (as of Sep 30, 2026). Distance from the high says nothing about value: that is what the fair value of ¥1.24 is for.
Which stocks are comparable to Guangzhou Improve Med Instrument?
From the same area (Healthcare) we also value Intuitive Surgical, Inc, EssilorLuxottica Société anonyme, Becton, Dickinson and Company, Medline Inc, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Guangzhou Improve Med Instrument stock attractive at the current price?
The data as of Sep 28, 2026: price ¥6.92, calculated fair value ¥1.24 (−82%), Quality Score 67/100, from 24 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of 300030 calculated?
We run Guangzhou Improve Med Instrument through 24 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of ¥1.24, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 14.5 % above its aggregate fair value. Guangzhou Improve Med Instrument itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Guangzhou Improve Med Instrument (300030)?
The closing price on Sep 30, 2026 was ¥6.92. Our model-based fair value is ¥1.24, about −82% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Guangzhou Improve Med Instrument right now?
The price sits above even our optimistic bull case (¥1.29). The favourable scenario is already priced in. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. Solid but not exceptional quality (67/100) and above fair value, neither a clear bargain nor a standout compounder. The models converge in a tight band (¥1.24 to ¥1.29), unusually little disagreement for a valuation.
Key figures of Guangzhou Improve Med Instrument
How large is the market capitalisation of Guangzhou Improve Med Instrument (300030)?
The market capitalisation of Guangzhou Improve Med Instrument is 2.1B CNY (≈ $319M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Guangzhou Improve Med Instrument (300030)?
The price-to-sales ratio of Guangzhou Improve Med Instrument is 2.30 (P/E × margin). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Guangzhou Improve Med Instrument (300030)?
Earnings per share at Guangzhou Improve Med Instrument are ¥0.0900 (price ÷ EPS = P/E 76.9). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Guangzhou Improve Med Instrument (300030)?
The dividend yield of Guangzhou Improve Med Instrument is 0.3% (payout 21.4%). Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of Guangzhou Improve Med Instrument (300030)?
The net margin of Guangzhou Improve Med Instrument is 3.0% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Guangzhou Improve Med Instrument (300030)?
The return on equity (ROE) of Guangzhou Improve Med Instrument is 4.4% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Guangzhou Improve Med Instrument (300030)?
On an EBIT basis the return on assets of Guangzhou Improve Med Instrument is −4.0% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Guangzhou Improve Med Instrument (300030)?
The operating margin of Guangzhou Improve Med Instrument is 23.9% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Guangzhou Improve Med Instrument (300030)?
Revenue at Guangzhou Improve Med Instrument is growing −17.5% versus a year earlier (3y avg −11.9%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Guangzhou Improve Med Instrument (300030)?
Earnings per share at Guangzhou Improve Med Instrument are growing +133% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net debt does Guangzhou Improve Med Instrument (300030) carry?
The net debt of Guangzhou Improve Med Instrument is 88.1M CNY (fiscal year 2024, ≈ 1.0 yrs of FCF). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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