QinLeaf BioXi'an Plant Extracts
Qinling mountains and Xi'an facility
Xi'an, Shaanxi · China

The Xi'an Hub — where nature and precision meet

Xi'an is the beating heart of China's plant extract industry. Our location at the source is the foundation of our quality, our pricing and our reliability.

15+
Years in operation
60+
Countries served
300+
Extract varieties
12h
Quotation turnaround

Source Advantage

At the foot of the Qinling Mountains, we sit at the origin of China's richest botanical resources — ensuring fresh material and stable, year-round supply.

Source Advantage

Quality Control Labs

Our HPLC, UV and GC laboratories verify every batch before release. Chromatograms are archived for complete traceability and audit readiness.

Quality Control Labs

Manufacturing Scale

Modern extraction lines with stainless steel reactors and hygienic processing zones deliver consistent quality at commercial volume.

Manufacturing Scale

Certifications & Compliance

Our systems and products are certified to international standards, so you can register and sell with confidence in regulated markets.

ISO 22000
HACCP
GMP
Halal
Kosher
Organic (COSMOS)

Connected to the world via the China–Europe Railway

From our Xi'an base, we ship reliably to Europe, the Americas, the Middle East and Asia-Pacific.

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