About Us
Who We Are
Baisifu Biological Engineering Co., Ltd. is a specialized plant essential oils manufacturer and bulk supplier headquartered in Xi’an — the recognized center of China’s botanical-extract industry. Our Essential Oils Division is dedicated exclusively to natural plant oils, supplying four complete series: single essential oils, carrier (base) oils, traditional Chinese medicine (TCM) oils, and water-soluble essential oils.
With a verified catalog of 147+ SKUs, full CAS traceability, FEMA and GB-standard documentation, and a documented export record across the Americas, Europe, the Middle East and Asia-Pacific, Baisifu is a dependable B2B partner for food, flavor, fragrance, personal-care, aromatherapy and nutraceutical buyers worldwide.
Every batch we ship is backed by a certificate of analysis generated in our own QC laboratory — because in the essential-oil trade, trust is built one verified drum at a time.
Quality, Standards & Documentation
Every oil carries full CAS traceability (sourced from PubChem and ChemicalBook), and food-grade items list FEMA numbers and Chinese national standards (GB 1886 / GB 29938 series). Typical purity is 97%–99%.
We supply complete technical documentation — COA, MSDS / TDS and specification sheets — as standard, and applicable SKUs carry SC (China Food Production License), KOSHER, HALAL and EU REACH certifications. Production runs under GMP and HACCP food-safety management, with retained samples archived for every lot.
Our QC team tests each incoming botanical and each finished lot on GC-MS for active-component profile, plus physical and microbial panels — the same discipline we apply to a 25 kg sample drum and a full container alike.
Inside Our Production Base
Our Xi’an production base combines steam-distillation stills, refining lines and clean-room packing suites under one roof. Botanicals enter the plant, are identity-verified, then distilled or blended in food-grade stainless equipment before filling.
From single-origin lavender distillation to custom water-soluble formulations, the same GMP discipline governs every line — and because we control the process end-to-end, we can hold specifications stable from your first sample to your fiftieth container.
Our Beliefs
We believe that nature provides the most powerful solutions for human health and wellbeing. Our mission is to harness the wisdom of botanical science — distilling, extracting and refining nature’s active compounds into pure, documented, batch-controlled essential oils that meet the exacting standards of B2B buyers worldwide.
Four Core Product Series
Our oils are organized into four clearly defined series, each backed by active-component profiles, CAS numbers and — for food-grade items — FEMA numbers and Chinese national standards (GB 1886 / GB 29938 series).
- Natural Essential Oils — 75+ single oils from verified botanical sources
- Natural Carrier Oils — 50+ cold-pressed and refined base oils
- Chinese Medicine Essential Oils — 18 authentic TCM volatile oils
- Water-Soluble Essential Oils — 4+ ready-to-use formulations
Why Partner with Baisifu
- 147+ verified oils across 4 categories — a single source for your entire oil portfolio
- Full CAS, FEMA and GB traceability; COA / MSDS supplied as standard
- SC / KOSHER / HALAL / REACH capable for applicable SKUs
- 97%-99% purity, batch-controlled
- OEM / ODM, private label and custom blends welcome
- Proven global export track record across 15+ countries