Sandoo Pharmaceuticals and Chemcials Co.,Ltd., established in 2009, is located in No 98 chuangyuan Rd,Hi-tech zone,Ningbo,Zhejiang Province. We have formed supply capacity from R&D, pilot to commercial scale., including API, anti-cancer, antiviral drug intermediates, fine chemicals, food additives, as well as key intermediates of polypeptide compounds in the forefront of biopharmaceuticals in the world.Our cooperated R&D centers are located in Shanghai, Beijing, Guangzhou, Hangzhou, covering new drugs and advanced compounds. The R&D centers have strong R&D and innovation capabilities in process development, process optimization and analytical method development.Sandoo Pharmaceuticals and Chemcials Co.,Ltd. develop FDAapproved and GMP sources as oursuppliers, we established and follow standard quality system,. The company's main business is about 90% for exporting and 10% importing, and gradually covering more than 20 countries in the world.