A natural plant extract manufacturer and OEM/ODM partner
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What documents (COA, GC-MS, MSDS) ship with each order?

Every Top order ships with:

  • COA (batch-specific, conforming to Q/XXXX — melting point, refractive index, yield, solvent residue, species + "fresh flower / solvent concrete" stated)
  • GC-MS report (β-ionone floral fingerprint)
  • MSDS / SDS (CLP for EU)
  • Commercial invoice plus packing list
  • Certificate of origin
  • Health certificate on request
  • Food-use note (GB 2760-2024 osmanthus verification) for food buyers.

Optional third-party test (SGS, Eurofins) at buyer cost. All documents in EN (and CN on request).

Relate Products

Osmanthus Concrete main image
Osmanthus Concrete
Sophora Flower Oil main image
Dai-Dai Flower Oil main image
Wild Chrysanthemum Oil main image
Tuberose Flower Oil main image

This article was published on 2026-09-22, and last updated on 2026-09-22. The article will be continuously updated.

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Guilin Four Seasons Sunshine

sales@essentialoilsfactory.com
86 13367530509

Founded in 2006, Guilin Four Seasons Sunshine F&F Co., Ltd. is a natural plant extract manufacturer and OEM/ODM partner in Guilin, China, combining proprietary Living-Fragrance physical extraction with supercritical fluid extraction to deliver pure, traceable botanical ingredients to global food, flavor, fragrance and personal care brands. test

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