I will verify any stock supply chain with sec filings

China

I speak Chinese, English

Research Dashboards and China Sourcing

I provide practical China sourcing and supply-chain research for buyers who need to validate a product before contacting factories. You receive a structured comparison sheet with supplier links, visib...
About this Gig

Know which suppliers are real and which are hype. I read SEC 10-K filings so you don't have to.


WHAT YOU GET


Supply Chain Map: T4 (raw materials) to T1 (terminal product) full four-layer mapping with E1/E2/E3 evidence scoring.


Bottleneck Screening (B1/B2/B3): Can this supplier be replaced? How fast? Is the customer locked in?


Risk Matrix: Geopolitical, competitive, and technology substitution risks scored.


Investment Conclusion: Buy, watch, or avoid with allocation percentages.


WHY ME


115+ annual reports audited. 22% false-claim detection rate. Every E1 claim includes SEC filing source and page number.


HOW IT WORKS


You tell me the stock. I pull its 10-K from SEC EDGAR, cross-reference suppliers, apply B1/B2/B3 scoring, and deliver a clean PDF report.


Not financial advice. Independent research based on public SEC filings.


Purpose:

Competitive analysis

Industry:

Energy & utilities

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Manufacturing & storage

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Technology