Chongqing kerui nanhai pharmaceutical co., ltd is controlled and have a share holders by Chongqing Kerui pharmaceutical Co.,Ltd& Chongqing Hongye industrial Group company of which belongs to top 50 industrial enterprises in Chongqing. it mainly engaged in researching, producing and selling drug products from plant extractions. Located in chongqing zhengyang industrial zones. Nanhai has the first-class modern pharmaceutical facilities in researching, producing, testing equipment and strict implementation of standard operations, which was authorized by national GMP certification in 2004,July.the main products are: : Aetmesinin, metformin hydrochloride Sustained-release Tablets ,longqing capsule,guixiong pollen oral liquid Our Company has 180-plus employees，among them, over 40% have college education. Nanhai is a high-tech enterprise which specialized in manufactured nature plant extract and pharmaceutical intermediates. It has been growing up to be one of the strongest plant extracts manufactures and exporter in China, owns more than 20 productions which can be used for medicine, chemistry industry ,food stuff,cosmetics,health raw material. The Wuling Mountain where nanhai located is rich in traditional Chinese medicine resources, and nanhai have researched in wormwood,zhenzhulan tea, honeysuckle, Ginkgo biloba, Giant Knotweed Rhizome P.E., Chinese goldthread ,corktree ,Wild Buckwheat Rhizome, Artemisia annua, red clover, Eucommia Bark, Fiveleaf Gynostemma Herb, we can provide special products as Artemisinin, Radix Puerariae , Resveratrol, tea polyphenols, Honeysuckle P.E,Fagopyrum P.E,Red Clover P.E,Gynostemma P.E. to our partners. Closely nest to the biggest GAP planting base in china, nanhai possesses abundant resources of wormwood, and can produce High-quality artmisinin to 15T (99% HPLC) per year. Nanhai hopes to find new cooperate partners and opportunities on the condition of natural benefit. It will become a reliable botanical extract products supplier. We look forward to the long –term cooperation in all fields.