
Established in 2010, Changsha Kang Rong Biological Technology Co., Ltd. is a professional high tech enterprise based in Changsha, and enjoying convenient transportation access. We are fully committed to producing technologically advanced Huperzine A, Resveratrol, Lycopene, Bilberry Extract, Grape Seed Extract, Milk Thistle Extract, Red Clover Extract, Ginkgo Biloba Extracts, etc. [
Details]