Specialized Manufacturer
of Botanical Extracts


3

Specialized in
three botanicals

For 30 years, we have been continuously exploring and refining our expertise in the comprehensive utilization of rice bran.


1995 The launch of our first product, γ-oryzanol, marked the beginning of our journey in exploring the vast potential of rice bran.

3 Three dedicated rice bran oil refining production lines.

4 Four main products: ferulic acid, γ-oryzanol, rice bran oil, and rice bran sterols.

For 16 years, we have been steadily building a high-quality ginkgo biloba series. Today, we operate production lines that comply with the Chinese, U.S., and European Pharmacopoeias, meeting the needs of customers worldwide for products that are high in quality, fair in price, and stable in supply.


2011 Construction began on a ginkgo biloba extract production line (120 tons/year) in Jiangsu Factory.

3 Three dedicated ginkgo biloba extract production lines.

2 Produced in two factories located in Jiangsu and Hubei.

4 Four main products: ginkgo biloba extract, shikimic acid, quinic acid, and sodium copper chlorophyllin.

Although this is a relatively new product series, we have been following the same philosophy of comprehensive utilization, continuously exploring new possibilities.


2019 The new product, green tea extract, entered the trial production.

5+ Main products: green tea extract, L-theanine, theaflavins, EGCG, EC, and other catechin monomers.
3

Three
factories

HQ & Factory

Zhejiang Delekang Food Co., Ltd.
Xianju, Zhejiang

Jiangsu Factory

Jiangsu Delekang Biotechnology Co., Ltd.
Lianyungang, Jiangsu

Hubei Factory

Hubei Delekang Biotechnology Co., Ltd.
Yichang, Hubei

Our Philosophy

By focusing on fewer products,

we achieve better quality,

lower pricing,

and greater value.

Quality

Our integrated quality assurance

from R&D to production and quality system

sets us apart

in delivering consistent excellence.

Workshop

Dedicated production lines

  • Stable quality and reliable supply
  • Reduced risk of cross-contamination
  • Faster issue identification and resolution
Quality Audit

R&D support

  • Continuous improvement of products
  • Quick problem-solving and technical support
  • Responsive to customers’ specific needs
Quality Audit

Certified and Trusted Quality System

  • Certified with ISO 9001, HACCP, CEP, Halal, and Kosher
  • Regularly audited by authorities and global customers (e.g., FDA, P&G)
  • Continuous improvement through years of quality practice and audit experience

Milestones