江阴龙生生物科技开发有限公司是一家致力于高纯植物有效单体成分开发的科技型企业.产品主要有单体（含量90%~98%)：苦杏仁苷 、柠檬苦素、熊果酸、芍药苷、栀子苷、丹皮酚、芦丁、槲皮素、黄芩苷、黄芩素、芹菜素、绿原酸、甘草酸、柚皮苷、柚皮素；标准提取物：山楂总黄酮、葛根总黄酮、黄芪多糖、枸杞多糖、大豆异黄酮等。 “精益求精”是龙生人的品格，也是我们产品品质的保证！龙生人将不断努力开拓，更好的为广大客户服务，欢迎选择我们的产品和服务！ Jiangyin Longson Bio-tech development Inc is a high-tech company eagle in manufacturing effective herbral monomers and standard plant extracts (P.E.).We can supply monomers, such as Rutin,Baicalin,Amygdalin,Ursolic acid,limonin, ?Glycyrrhizic acid, Chlorogenic acid, Paeoniflorin, Gardenoside, Paeonol, Apigenin, Naringin, Naringenin, Astragalus P.E. , Soybean Isoflavones, Epimedium Extract and so on.　 “Do our best for our customers” is a slogan of longson company all along, and also assurance of high quality of our products. Longson people will expand hard continuously and contribute better services to our customers. Welcome to choose our products and services!