Fundamental analysis 002428.SZ (Yunnan Lincang Xinyuan Germanium Industry Co.,LTD)

Updated on 10/13/2026

Method and analysis by Lubin Danilo, founder of Lubin Investment. Score computed automatically, with no human opinion.

We analyzed Yunnan Lincang Xinyuan Germanium Industry Co.,LTD stock against the 10 quality criteria of Lubin Investment. The company gets a quality score of 7/10, meaning medium quality.

Sector: Other Industrial Metals & Mining. Listing: SZ. Current price: 85.62 CNY.

Lubin scoring methodology

Yunnan Lincang Xinyuan Germanium Industry Co.,LTD (002428.SZ)'s score is calculated automatically from 10 objective financial criteria, with no human intervention or opinion. Each criterion is validated (YES / PARTIAL / NO) based on thresholds drawn from the financial literature (Warren Buffett, Michael Mauboussin, Aswath Damodaran). The final score is the sum of validations.

The thresholds come from the financial literature, not from our preferences: see the valuation work of Aswath Damodaran (NYU Stern) and the SEC investor education resources (investor.gov).

The 10 quantitative criteria analyzed

1. Profitable: net margin > 5%
2. Growing revenue: revenue growing > 10%/year over 5 years
3. Growing earnings per share: FCF per share adjusted for stock-based compensation, > 10%/year over 5 years
4. Share count under control: stable or declining (net buybacks = value creation for shareholders)
5. Growing revenue per employee: revenue and revenue per employee both grow ≥ 10%/year over 5 years; partial when only one growth driver reaches its tier (fallback: free cash flow margin > 10% when employee history is unavailable)
6. Expanding margins: operating margin widens over 5 years (operating leverage)
7. Return on invested capital: Cash ROCE > 15% per year
8. Debt under control: net debt repayable in less than 3 years of free cash flow
9. Earnings converted to cash: free cash flow exceeds accounting net income
10. Net collection period: short or negative cash conversion cycle

Frequently asked questions

Is Yunnan Lincang Xinyuan Germanium Industry Co.,LTD a quality stock?

Yunnan Lincang Xinyuan Germanium Industry Co.,LTD gets a quality score of 7/10 (medium quality), calculated over the 10 Lubin Investment criteria: profitability, revenue and free cash flow growth, share buybacks, margins, debt and return on capital.

How is Yunnan Lincang Xinyuan Germanium Industry Co.,LTD's score calculated?

The score is the total of validated criteria (YES / PARTIAL / NO) using thresholds drawn from the financial literature (Warren Buffett, Mauboussin, Aswath Damodaran), automatically and with no human opinion.

Where to see Yunnan Lincang Xinyuan Germanium Industry Co.,LTD's full analysis?

The full interactive analysis (10-criteria detail, history, P/FCF valuation, sector comparisons) is available at https://lubin-investment.com/analyse/002428.SZ?lng=en.

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• PT Central Omega Resources Tbk (DKFT.JK), score 9/10, P/FCF 11.2×
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• Alphamin Resources (APH.JO), score 9/10, P/FCF 7.6×

Go further

👉 See the full interactive analysis of 002428.SZ

Other resources : All stocks in the Other Industrial Metals & Mining sector.