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LianDi Clean Technology

LNDT
36
Oil & Gas Equipment & Services · Energy
Winston Score
36
Winston is serious
Below-average fundamentals — multiple weak pillars.
Data as of Aug 23, 2026 · filings through Dec 31, 2012
How the score breaks down
Quality
Mixed
Growth
Weak
Cash Flow
Weak
Stability
Exceptional
Valuation
Good

Winston Score History

The full picture

LianDi Clean Technology is a Chinese company that provides pipeline inspection and cleaning services to oil and gas companies. It helps energy firms keep their underground and above-ground pipelines working safely and efficiently. The company also sells related equipment and software used to monitor pipeline conditions.

LianDi earns money by charging fees for its services and selling equipment to oil and gas producers, primarily state-owned energy companies in China such as PetroChina and Sinopec. It operates almost entirely within China, making it heavily dependent on the health of that country's domestic energy sector. The company's main risk is its reliance on a small number of large government-linked customers, which gives those clients significant pricing power and makes revenue unpredictable if contracts are delayed or reduced.

Score breakdown

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Quality

Profit per sale
Gross Margin
16.3%
Thin — 16.3% gross margin
Profit after running costs
Operating Margin
13.7%
Healthy — 13.7% operating margin
Return on the money invested
ROCE
8.5%
Below par — 8.5% return on capital

ROIC between 5% and 15%. They earn 5 to 15 cents back per year on every dollar invested.

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Growth

Sales growth
Sales YoY
-44.9%
Shrinking sales (-44.9% YoY)
Profit growth
EPS YoY
-79.4%
Earnings shrinking (-79.4% YoY)

Earnings per share down more than 10%. Either a bad year, or a real decline.

How steady the profit is
EPS Consistency
4/8 quarters
Earnings inconsistent quarter-to-quarter

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Cash Flow

Profit that turns into cash
Cash Conversion
-178%
Weak — only -178% of profit becomes cash
Spare cash per sale
FCF Margin
-24.3%
Burning cash (-24.3%)

Free cash flow is negative. They are burning cash, not generating it.

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Stability

What it owes vs what it owns
Debt / Equity
0.06
Conservative — low debt load (0.06)
Covers its interest
Interest Cover
12.22x
Comfortably covers interest (12.2x)

Interest coverage above 8. Profits cover interest many times over.

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Valuation

Price vs profit
P/E Ratio (TTM)
0.0x
no trend
Attractive valuation — P/E 0.0

P/E under 10. The price tag is small relative to last year's profit.

Cheaper or dearer next year
P/E vs Forward
N/A
not available
Data not available

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Dividends

Not applicable for this business.
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