XI'AN BEST BIO-TECH CO., LTD., is a professional leading manufacturer dedicated to reaching & developing high quality natural herb extract & anthocyanidins since 2007. With years of develop and growth, OEM services are also available. The factory is located at Qinglin Mountain which is called as cradle of Chinese Herb. It covers the most advanced production technology, test equipment and 4 separate GMP workshops to make sure the best and purest ingredients. We keep close contact with certifier including GMP, ISO, KOSHER, HALAL, SGS, EUROFINS. We own 500,000 acers ginkgo biloba, stevia, luo han guo, bluebrry, kiwi, pomegranate, passionfruit, blackcurrant, ginger, marigold, haematococcus pluvoalisa growing base in Shaanxi, Anhui, Hei Bei, Jiangsu, Gansu, Ningxia and northeast part of China. Our production workshop was strictly established according to GMP rules, producing various specifications of ginkgo biloba extract, stevia extract, ginger extract, blueberry extract, gojiberry extract and so on. Our annual productions is 2000 tons and all of ingredients are processed in 100,000 class clean areas.Depending on advanced technology and sophisticated test means, our company has been able to strictly control and improve the quality of products. Our products are sold to different areas like food, medicine, drinks and tobacco industries etc. And to different countries all over the world, such as USA, Germany, Austria, France, Australia, Canada, Singapore, Brazil, Turkey, Japan, Korea, Thailand and so on. In the tenet of Pursue excellent services and create quality products, the company sticks to 'Survival by Quality, Development by Innovation', explores the market, enhances enterprise competitiveness, develops deep processing industry of sweetener and anthocyanidins, prolongs and improves the industry chain of extracting sweetener and anthocyanidins, promotes production capacity, expands business scope, promotes deep processing industry of sweetener, diversifies products and increases added value of products in order to achieve a larger and stronger development.Why Choose Us ?1. We are the professional manufacturer of plant extract and natural sweeteners, and in this industry for more than 30 years.2. All the material is produced according to GMP'S rule, and well documented.3.From field to powder -100% traceability14.There is no any trading, you can find where the material produced indeed, and the exact path from extract to raw material.15.Processed according to strict food & drug safety standards16.Industry specific accreditation17.Leading innovator in the new applications18.Not only the assay, but also strictly control the others items, such as heavy metal, pesticide residue, PAH4 etc.19. Monitored for consistent quality, sustainable, NON-GMO and organic ingredients 20.Full packing capabilities21.Large-scale production to offer competitive price and save your money22.Free samples, quick delivery, filed inspection 23.Build collaborative relationships with our customers and supply partners based on mutual trust, honesty, and integrity.