Verify species and loft separately
Goose origin and white appearance are separate specification requirements. Neither guarantees a particular fill power. State species verification needs, permitted color variation and the conditioning method used for loft testing in the purchase specification.
Build your specification
| Parameter | Specification status |
|---|---|
| Material | Recycled White Goose Down |
| Down content / composition | Contact us for specification; agree definitions and tolerances. |
| Fill power range | Contact us for specification; state units, method and conditioning. |
| Species and color | Confirm the requested composition and permitted variation. |
| Applicable standards | EN · JIS · USA-2000 · KS · GB/T · QB/T · CNS — select method and edition for the destination market. |
| Typical applications | Premium bedding, apparel and sleeping systems with a goose-down material brief. |
| MOQ, price and lead time | Contact us for specification. |
| Packaging and supply | Contact us for specification; confirm pack weight, compression, labels and shipment needs. |
Quality checks before approval
Testing should refer to the material lot and the agreed acceptance criteria. CIRCUDOWN has in-house laboratory capabilities; third-party testing can be arranged with IDFL, SGS, QTEC and Guangjian.
- Down content / composition
- Fill power
- Cleanliness / turbidity
- Oxygen number
- Moisture
- Fat and oil
Certification and documentation
GRS-certified options available. Certification availability depends on the product, order and transaction scope. Request current documents for the relevant legal entity and material before approval.
OEKO-TEX STANDARD 100 coverage must be confirmed for the supplied material. RDS addresses a different certification scope and is not evidence that a material is recycled.
From sample to supply
Share the end product, destination market, expected quantity and your specification sheet. A representative material sample and a finished-product trial help establish an approval reference. Sample terms, availability and timing require confirmation.
Agree packaging, moisture protection, identification and supporting documents before ordering. Retain a reference sample and associate it with the approved lot and test report.
Real lot sample of recycled white goose down
Questions, answered.
Does white goose down automatically mean high fill power?
No. Loft must be established by testing under an agreed method. Request a lot-specific report and an application sample.
Can I download an approved specification sheet?
A verified public specification sheet is not yet available. Use Request Specification to prepare your requirements; the preview form does not send inquiries.