Changsha Luyuan Bio-Technology Co.,Ltd.is one of Concentrating on the reseach ,development,production and sales of Botanical extract,Dietary supplement,and Healthy food.Our company was established in 2003 ,and located in High-tech Zone,Changsha,Hunan Province. We have always been insisting on "Huddling win-win; sustainable development" as operation principle. With integrity management, our company has won the trust of customers, the faith and support of business partners and made developments at full speed 

Owing to strong self-exploitation ability, our company has been keeping long-term good cooperative relationships with lots of domestic research institute and universities ,and establishing strategic cooperative relations with Hunan Huana Pharma Limited Corporation.We have a professional research laboratory room and botanical extract processing factory. We make products strictly according to GMP standard. We are equipped with modern production equipment to quickly extract, separate and purify the effective components of botanical. We can produce more than 100 kinds of plant extract. The total quantity of products is about 400 tons per year. The capacity of processing medicinal herbs is about more than 1,000 tons per year. Our products include ursolic acid, angelica extract, andrographolide, ginkgo leaf extract, astragalus extract, bitter melon extract, ginseng extract, grape seed extract, green tea extract, rhodinal extract, siberian ginseng extract, passiflora incarnata extract and other different specification active ingredients. 

We devote ourselves to serving clients better all over the world. Our products sell well across the country and are exported to Korea, India, America, Canada and so on. With steady quality, punctual delivery time and diligent service, we have won consistent high praise from our consumers. 

"Huddling Win-Win, Sustainable Development". Thank you for the companionship and support of all clients. Our company will go on with steady quality and better service to serve every consumer. We look forward to cooperating pleasantly with you!