Astar Stevia Technology Co. Ltd is the oversea sales branch in Shanghai of Jining Aoxing Stevia Products Co.,Ltd, one of the oldest vertically integrated stevia producer from China. Nearly 30 years exclusive devotion on stevia research and extraction helps us know more about how to produce the best taste products. Thanks to our rich experience and expertise, we have our own advanced technology leading the industry, such as: Counter-current extraction and Membrane seperation, etc. By keeping temperature under 75 celsius degree during the whole extraction processes, we can assure the best taste products.Our products have won many certificates, such as: ISO9001, ISO22000, HALAL, KOSHER, US and EU Organic, NON-GMO, ect.As one of major vertically integrated stevia producers in the world, we have the most rich products line: Common Stevia, Reb-A, Stevioside, Glucosyl Stevia, Tabletop and flavour solution on requirements.