Chengdu Cogon Bio-tech Co., ltd is the good manufacturer focused on
manufacturing quality Astragaloside IV and Cycloastragenol in
China. Cogon is an internationally recognized manufacturing
factory, known for its quality Astragaloside IV and
Cycloastragenol and service. Cogon serves over 10 countries around
the world. We works closely with each customer to guarantee
compliance and necessary documentation needed to meet the most
Our factory is located in Jin Tang county, Chengdu, P. R. China.
Our researching, production and marketing team is formed by the
professional staffs who love extracting and separating natural
ingredients, and have rich experience in extracting and separating
natural ingredients. Our products are tested in Chengdu analysis
& testing center with LC-MS, GC-MS, 1H-NMR, 13C-NMR, HPLC, IR.
At present, our main products are Astragaloside IV (extracted from
Cycloastragenol, 4'-hydroxy-3'methoxyIsoflavone-7-sug, etc.
They are all extraced from Astragalus membranaceus
(Fisch.) Bge.. root. Which can be widely used in health
Over the years, Cogon Bio-tech has led the Astragaloside IV and
Cycloastragenol in quality, price . We have built
lasting and profitable relationships with our customers.
We are committed to become the preferred manufacturer of
Astragaloside IV and Cycloastragenol for our customers by
delivering orders on time according to the specifications.