Hunan Kanglu Biotech Co., Ltd., a subsidiary company of Kang Pharmaceutical group, is one of leading manufacturers of Citrus & Herbal Extracts in China. We are dedicated to the identification, development and production of natural active ingredients from Chinese herbs for nutraceutical, pharmaceutical, health-food, functional beverage and cosmetic industries.Factories: Hunan Kanglu Biotech Co., Ltd holds 2 factories for professionally producing Botanical/Herbal Extracts, located in Hunan, Guangxi Provinces. The total annual production capacity of herb raw materials is 5000mt. We can supply more than 2000mt Botanical Extracts one year. Our factory has passed cGMP certifications. The production departments are equipped with distillation line, extraction line, chromatography line, desiccation line and packing line according to GMP standards.Research & Development: Hunan Kang Biotech Co.,Ltd has a strong R&D team of over 38 scientists dedicated to developing innovative ingredients to meet the market demands. And our R&D center has cooperated with Hunan Agriculture University, Hunan Central South University for Natural Products. Most scientists are PhDs and/or Professors; or Masters in Phyto-Chemistry, Pharmacology and Traditional Chinese medicines. Coupled with our sophisticated apparatuses, we can effectively develop customized ingredients to meet and exceed our customers' expectations.Main Products & Markets: Bitter Orange Extract- Neohesperidin 95%,Neohesperidin Dc 96%,Bitter Orange Extract 50% ; Citrus Extract - Hesperidin 95%, Diosmin 90%,Synephrine 30%~95%, Citrus Bioflavonoids 50%; Grapefruit Extract- Naringin 98%,Naringin Dc 98%, Grapefruit Flavones 45%; Lotus Leaf Extract- Nuciferine 1%~98%, Lotus leaf extract 10:1,20;1 50%; Amentoflavone 1%~98%; Olive Leaf Extract- Oleuropein 20%,40%,60%; Kava Extract- Kavalactones 30%~80%; Horny Goat Weed Extract-Icariin 5%~20%;Artemisia Annua L Extract-Artemisinin 99% etc. and more than 60 kinds of Botanical Extracts. Our products are in great demand in the USA, Europe,Korea & Thailand, and have been exported to over 25 countries throughout the world.