FAQ Header

Which quality standards and certifications does the factory hold?

Production runs under an ISO 9001 quality management system, with every batch released on the basis of documented QC — pH, specific gravity, microbiology, heavy metals and sensory evaluation.

System / DocumentStatus
Quality managementISO 9001 system
Batch COAIssued for every batch
MSDSProvided with product documentation
GC-MS reportAvailable per batch
TraceabilityContract farm origin, harvest date, picking lot
Together with the per-batch COA and MSDS, we supply botanical identity data and process descriptions to support your cosmetic notification and customer documentation. For certificates specific to your destination market (organic, halal, vegan, etc.), tell us the scheme and we will evaluate the feasibility against the current production setup.

Send us the certification list your customer requires and we will prepare a compliance summary.

ผลิตภัณฑ์ที่เกี่ยวข้อง

บทความนี้เผยแพร่เมื่อ 2026-09-07 และอัปเดตล่าสุดเมื่อ 2026-09-07 โดยจะมีการปรับปรุงเนื้อหาอย่างต่อเนื่อง

Logo

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.