Gansu Sandi Phytochemical Co., Ltd. (甘肃三迪植物化学有限责任公司), located in Longxi County, Dingxi City, Gansu Province, China, is a specialized manufacturer and global supplier of licorice-derived phytochemicals. Established in 2004, the company has positioned itself as a key player in the extraction, purification, and standardization of glycyrrhizinic compounds and derivatives from Glycyrrhiza uralensis (licorice root), leveraging the region's abundant herbal resources and proximity to major licorice cultivation areas.
Core Business and Product Offerings
Gansu Sandi focuses on producing high-purity glycyrrhizinate compounds used across food, pharmaceutical, cosmetics, and nutraceutical industries. Its main product lines include:
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Glycyrrhizinate Salts:
- Monoammonium Glycyrrhizinate
- Monopotassium Glycyrrhizinate
- Dipotassium Glycyrrhizinate
- Tripotassium Glycyrrhizinate
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Glycyrrhizin Extracts:
- Glycyrrhizin (R-21 grade)
- Glycyrrhizin with varying purity levels
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Active Compounds:
- 18 Beta Glycyrrhetinic Acid (Enoxolonum)
These products are used for their anti-inflammatory, antiviral, skin-soothing, and flavor-modifying properties, especially in cough syrups, oral care, skincare formulations, and sweeteners.
Specialization and Unique Strengths
Gansu Sandi’s core strengths stem from its control over raw material sourcing and technical precision in extraction and purification processes. Notable competencies include:
- Advanced separation and crystallization techniques ensuring high assay values (≥98%) for key glycyrrhizinate products
- Custom production capabilities tailored to food grade, cosmetic grade, and pharmaceutical grade standards
- Integration of traditional Chinese medicine (TCM) knowledge with modern phytochemical processing
The company plays a significant role in bridging the gap between traditional herbal medicine and standardized international ingredient manufacturing.
Target Markets
Gansu Sandi serves a wide spectrum of global clients in:
- Pharmaceuticals: As an expectorant, hepatoprotective, and anti-ulcer agent
- Cosmetics and Personal Care: For anti-inflammatory and brightening effects in skin creams and toothpaste
- Food & Beverage: As a natural sweetener and flavor modifier
- Nutraceuticals: Used in liver health supplements and anti-viral formulations
Its international markets include:
- Japan and South Korea
- United States and Canada
- Germany and France
- India, Indonesia, and other Southeast Asian countries
Capabilities and Manufacturing Infrastructure
Gansu Sandi operates a manufacturing facility in Longxi County equipped with:
- Stainless steel extraction and concentration equipment
- Column chromatography and crystallization lines
- In-house R&D and QC laboratories with HPLC and UV analysis systems
- GMP-aligned production environments for pharmaceutical-grade output
Production capacity includes:
- Over 300 tons annually of licorice-derived products
- Ability to produce custom glycyrrhizinate grades for client-specific applications
Certifications and Compliance
Although specific certificates are not publicly listed online, product quality and global trade indicate adherence to:
- Chinese Pharmacopoeia (ChP) standards
- Likely compliance with GMP principles for pharmaceutical intermediates
- Customs export licenses for phytochemical trade
- Third-party testing and documentation available on request (COA, SDS)
The company ensures rigorous control of heavy metals, solvent residues, and microbiological content in line with international requirements.
Financial and Export Data
While detailed financial disclosures are unavailable, public and trade sources confirm:
- Over 15 years of continuous export activity
- Strong demand in Japan, India, and the U.S., based on product search analytics and B2B platforms
- Verified presence on ingredient procurement networks and chemical trading platforms
Clients cite cost-effectiveness, high assay quality, and responsive service as differentiators in repeated purchases.
Company Leadership
Qi Zhou is listed as a key contact and likely part of the senior management team. The company operates under the guidance of professionals with deep expertise in plant chemistry, TCM pharmacology, and international trade compliance.
Achievements
- Recognized regionally for developing standardized glycyrrhizinate derivatives
- Positioned among top licorice extract suppliers from the Dingxi region, known as “China’s Herbal Capital”
- Supported R&D partnerships with domestic pharmaceutical companies and academic research bodies
Customer Testimonials
While formal testimonials are not publicly documented, trade reviews and procurement activity suggest:
- High levels of customer satisfaction with purity, traceability, and documentation
- Strong technical communication and export logistics handling
- Effective delivery timelines and consistent batch quality
Gansu Sandi Phytochemical Co., Ltd. continues to build on its legacy as a leading processor of licorice-derived active ingredients, leveraging botanical expertise, scientific extraction methods, and a global supply network to serve critical segments in health, wellness, and functional product manufacturing.