Herbal Extract, Cosmetic Ingredients Manufacturer

info@kintaibio.com

+86-181 8259 4708

English

Hot Products

Herbal Extract

Cosmetic Ingredients

Healthcare Supplement

Organic Mushroom Extract

ABOUT KINTAI

KINTAI Biotech Inc., a leading Chinese manufacturer of herbal extracts and pharmaceutical intermediates, has served the global health industry for over a decade. The company has a mature team specializing in R&D, production and quality assurance. KINTAI provides comprehensive solutions, from product development to regulatory compliance, for industries such as medicine, cosmetics, and food. Its key products, including dihydromyricetin, dihydroquercetin, ursolic acid, mangiferin and rosmarinic acid are exported to over 30 countries across Europe, North America, and Southeast Asia, gaining widespread recognition for their quality and versatility.

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Biotechnology Experience since 2012.

12 Years
Production Bases covering more than 12,000 ㎡.

2 GMP
R&D Platform with independent laboratory.

600m²
Invention patents of API and standard plant extracts.

16
Certificates including GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL, etc.

12
Natural ingredients in stock can be shipped within 48 hours.

86

1

R&D Center
2

Quality Assurance
3

Leader Biotech Manufacturer

R&D Center

The company invested more than 4 million yuan to establish a 600-square-meter plant ingredient extraction and separation R&D center and pilot plant, equipped with various advanced equipment to support cutting-edge research. The company has a highly skilled R&D team that focuses on plant extraction and has rich experience in process optimization and innovative product development.

Ultra clean workbench
Biochemical incubator
High performance liquid chromatograph
Gas chromatograph
Ultraviolet visible spectrophotometer
Atomic absorption spectrometer and other testing equipment

Quality Assurance

Kintai adheres to industry and government-approved test methods, complying with GLP and cGMP standards to ensure its natural products meet national and international quality requirements for purity, efficacy, and bioavailability.

Active ingredient analysis
Physical and chemical tests
Microorganism
Pesticide residue
Solvent residues
Heavy metals, etc.

The company collaborates with third-party testing labs to uphold international standards and meet customer expectations.

PONY
SGS
Eurofins
NFS

Leader Biotech Manufacturer

KINTAI Biotech Inc., a leading Chinese supplier of herbal extracts and pharmaceutical intermediates, has served the global health industry for more than 10 years. Focused on high-quality, innovative products, it has become a renowned enterprise in the health sector.

ISO9001, ISO20002, GMP, HACCP, Kosher, Halal certification.
Quality Management System FDA registration.
National high-tech enterprise certification, SGS certification.
Leading active ingredients R&D platform, providing professional solutions and high-quality customized products.