Gansu Xuejing Biochemical Co., Ltd, based on the advanced technical conception of biology zymosis and scientific separation skill., depending on the great advantage of raw material resource, now is making the Hi-Tech innovation to change the traditional industry structure, developing the leading skill in the line of deep process of agriculture product. The company has formed the series operation structure combined with R&D, producing, Imp&Exp trading with the capacity of producing 40000 tons of series of Citric Acid per year, 50000tons of corn starch per year, 5000 tons of Waxy Corn Starch per year, 3000 tons of Modified Starch per year. The serial products of citric acid, including Citric Acid Monohydrate, Citric Acid Anhydrous and so on, have been sold to all over the world. Meanwhile, our company devotes to perfect our quality management system and has passed the authentication of KOSHER, etc. The quality of our products meet the standard of BP93, BP98, USP23, USP24.