Changsha Huir Biological-tech Co.Ltd is a high-tech enterprises handling the R&D,manufacture and sales of botanical extracts and powders. It mainly serves for medicine,health care and cosmetic industrie. Now more than 100 kinds of different products are available, and the main products are Ginseng P.E, Gotu Kola, Angelica Extract Powder, Aloe Vera, Echinacea Extract Powder, Epimedium Extract Powder, Red Clover Extract Powder, Valerian, Punica Granatum L., Ginkgo Biloba and so on. We have got advanced production equipment, excellent professor management team, perfect quality control system including high pressure liquid chromatography equipment (HPLC with ELSD,DAD,MWD,RID,VWD), ultraviolet spectrometer equipment(UV-Vis)preparative liquid chromatography equipment, gas chromatography equipment, thin-layer chromatogram scanner equipment … The best production prosessing condition ,the best R&Dinstructions ,the professional HR have guaranteed the product research and development sophistication as well as the quality reliability. In a word, our company has a brilliant prospect