OHI is a Developer, Manufacturer , Exporter and Primary Supplier of plant extracts, nutraceutical ingredients, effective components of Chinese herbs and related products to the pharmaceuticals, beverage , health food and cosmetics industries. OHI adopts“ 100+Quality System” , confidently and proudly stands behind each and every product that we sell, and we pledge that we will always uphold the highest standards of safety for our customers around the world. Passion, integrity, quality and innovation, the OHI hallmark and ethos you&＃039;ll enjoy when you specify our product. With the philosophy of“ Bring nature to better life ”, OHI has established a long-term friendly and cooperative relations with the most prestigious universities and private research institutions at home and abroad., also a reliable partner for ChromaDex Inc，Galena Química e Farmacêutica Ltda，Suntory Ltd，Naturex Inc ，Unigen Inc. OHI controls all the stages of manufacturing process, We vouch for the quality of our products for our customers, with the certification of GMP(NSF) , ISO9001(SGS), KOSHER, HALAL, etc. OHI ’s global product Portfolio spans more than few hundred advanced products covering Resveratrol 98% , Bilberry Extract, Acai Berry Extract, Baobab Extract , Feverfew Extract 0.8% Parthenolide, Ginger Extract 20% Gingerols, Milk Thistle Extract, Tribulus Terrestris Extract, Ginseng Extract, Red Clover Extract etc.