SF Diamond Co.,Ltd (300179.SZ) — Stock Score Summary

SF Diamond Co.,Ltd (300179.SZ) has a MoatMap StockRank of 24/100 based on Quality (43/100), Value (9/100), and Momentum (59/100) factor scores. The current signal is SELL. SF Diamond produces superhard materials, but lacks the high-margin, asset-light compounder profile we seek. Valuation is high relative to its cyclical industrial exposure.

SF Diamond Co., Ltd. manufactures superhard materials, specializing in polycrystalline diamond (PCD) cutters, polycrystalline diamond compacts (PDC), and CVD diamond products. The company's products are critical components used in oil and gas drilling, mining, and precision machining industries. Its competitive advantage is driven by proprietary high-pressure high-temperature (HPHT) synthesis technologies and a strong market position as a high-quality, cost-effective alternative to international superhard material producers.

Key Financial Metrics

Price$6.15
Market Cap$3.2B
P/E (TTM)224.29
P/E (Forward)88.87
Price/Book17.99
Return on Equity2.5%
Return on Invested Capital2.2%
Debt/Equity31.41
Gross Margin30.5%
Operating Margin23.4%
Revenue Growth40.2%
Dividend Yield0.5%
Free Cash Flow$-840K

SF Diamond Co.,Ltd operates in the Tools & Accessories industry, part of the Industrials sector (China).

Frequently Asked Questions

What is SF Diamond Co.,Ltd’s (300179.SZ) StockRank?
MoatMap’s StockRank for SF Diamond Co.,Ltd (300179.SZ) is 24/100, with a Sell signal. It is a composite of Quality (43), Value (9), and Momentum (59) factor ranks across MoatMap’s 19,000+ stock universe.
Does SF Diamond Co.,Ltd have an economic moat?
SF Diamond Co.,Ltd (300179.SZ) has a Quality factor score of 43/100. The Quality factor combines ROIC, Piotroski F-Score, and leverage — the financial fingerprints of a durable competitive advantage. A Quality score above 70 typically indicates a company with the characteristics of a moated business.
Is SF Diamond Co.,Ltd a buy, hold, or sell?
MoatMap’s current signal for SF Diamond Co.,Ltd (300179.SZ) is Sell, based on a StockRank of 24/100. Signals are derived mechanically from the StockRank composite and should be one input among many — combine with your own thesis on management, competitive position, and valuation.
What sector is SF Diamond Co.,Ltd in?
SF Diamond Co.,Ltd (300179.SZ) operates in the Industrials sector, specifically the Tools & Accessories industry (China).
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