Sources & Disclaimer¶
Where the data comes from¶
| Source | What it provides | Reliability |
|---|---|---|
Main-site src/data/products.json (canonical) |
SKU identity: model, category, name, slug, source ID, description, images | verified — copied byte-identical into data/products.json |
| Source-site product pages (tianrui crawl) | Category names and company boilerplate only — no per-SKU specs | Used only to confirm the catalogue is spec-sparse |
Main-site vehicleFitment.ts |
Reference-level brand/model framework the fitment matrix is based on | reference |
| Editorial (this site) | Filter-media comparison and buying guidance | framework reference + signed editorial |
Honest disclosures¶
- No per-SKU specifications are available in the source data. Dimensions, filter
media, efficiency, OE numbers, cross-references, packing and HS Code are marked
NEEDS_VERIFICATIONthroughout. - Fitment is reference-only. Vehicle-model listings are common-application examples, not verified OE cross-references. No exact OE number, exact dimension or precise year range is asserted.
- Typical media figures are framework references (
[框架参考]), not measured performance of any specific SKU. They are intended for comparison only. - No certification is claimed. Standards mentioned (ISO / SAE / GB) are test-method frameworks, not certificates held by any product.
Contact¶
For verified specifications, OE cross-references or quotes, contact the manufacturer through huiyingfilter.com — do not rely on this reference site as a purchasing specification.
See also Data status labels and Field schema.