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How are complaints and quality claims handled for patchouli oil?

We operate a structured complaint-handling process designed to resolve issues quickly and fairly. Every claim is logged, investigated with evidence, and answered with a concrete remedy — replacement, refund, credit or corrective action.

Complaint Process

StepWhat happensTimeline
1. ReportYou submit the claim with batch number, photos and issue descriptionDay 0
2. AcknowledgeClaim logged; account manager assignedWithin 1 working day
3. InvestigateRetained samples re-tested (GC-MS, physical-chemical) against the COA3-5 working days
4. ConclusionRoot cause stated; remedy proposed5-7 working days
5. RemedyReplacement / refund / credit executedPer agreement
6. PreventCorrective action documented to avoid recurrenceOngoing

What We Need From You

  • Batch number and production date (from the COA or container label)
  • Photos of the product and packing condition
  • Quantity affected and the issue observed (aroma, appearance, contamination, leakage)
  • Test reports if you have already tested independently

Claim Rules of Thumb

  • Quantity/shortage and damage claims: report within 7 days of receipt
  • Quality claims: report within 30 days of receipt, based on retained samples
  • Transport damage: keep packing and report to the carrier as well
  • Retained samples are kept from every shipment for exactly this purpose

Our Commitments

  • No-run-around: a single account manager owns the claim end to end
  • Decisions are backed by the batch documentation we archive for 5 years
  • Claims and corrective actions are reviewed at our quality meetings; recurring issues trigger process changes

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Guilin Four Seasons Sunshine

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.