Changsha Aikang Biotechnology Development Co., Ltd., established in 2010, specializes in extracting active ingredient from natural herbs and plants. Changsha Aikang has solid strength with rich experience of manufacturing, developing & researching plant extracts. Changsha Aikang is engaged in providing green, natural, organic and healthy plant extracts with the consistent idea of �integrity & professional�, which are widely used as raw materials for pharmaceutical, food additive, healthy food and cosmetic industry.