Cambodia Wangkang Biochemical Co.,Ltd.is the branch company of listed company Hunan Er-Kang Pharmaceutical CO.,LTD.,Wangkang company located in Battambang,Cambodia ,main produces citric acid and citrate .At the beginning it will have 50,000MT output including 20,000MT CITRIC ACID and 30,000MT SODIUM CITRATE. With the huge advantage and support of strong technology,good source of raw material cassava tapioca and corn,high quality water and air,Wangkang is producing high quality citric acid series product.Now Wangkang company’s main business is producing and selling citric acid series product,including citric acid,sodium citrate,potassium citrate,ammonium citrate,calcium citrate. We perform all product's standard of BP2013,EC(E330,E331,E332,E333,E380),FCC,USP35. We’ve got below certificate: REACH, ISO9001,HACCP, ISO14001,KOSHER,HALA and FDA registed.