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What is the production capacity for this valerian root oil?

Our valerian oil production combines plantation sourcing with dedicated steam-distillation and CO₂-extraction lines. Capacity is batch-planned around the autumn harvest, and we can scale from sample bottles to multi-tonne annual contracts.

Production Capability

ItemDetail
Steam distillationDedicated root-distillation units; typical batch charges of dried rhizomes/roots
CO₂ extraction (Zhi Zhu Xiang line)Supercritical CO₂ (≈30 MPa, 40 °C) for the premium V. jatamansi profile
Annual capacityTonne-level output per harvest season, planned by contract volumes
SourcingPlantation partners in Guizhou (V. officinalis) and Yunnan (V. jatamansi)
Filling100 g–25 kg aluminum/amber bottles; 25–180 kg food-grade epoxy-lined drums
QCGC-MS, density/RI/rotation, acid value, heavy metals & pesticide screening per batch

Planning Notes

  • The autumn harvest (Sep–Nov) is the main production window; capacity is allocated to contract customers first
  • Large annual contracts (e.g. 500 kg–5 t) are best planned as 6–12-month schedules tied to the harvest
  • Premium CO₂-extracted Zhi Zhu Xiang runs on a separate line with its own batch plan
  • Sample orders (100 g–1 kg) are drawn from retained stock and ship within days
  • If you need a locked specification or blended consistency across the year, we blend and hold the reference batch

Send us your annual volume estimate and we will propose a capacity reservation and delivery schedule.

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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.