Established in the year 1995,Shenzhen Oriental Pharmaceutical Co.,Ltd.is engaged in R&D,production and sales ofMP Pharmaceutical Raw Materials & Intermediates.Shenzhen Oriental Pharmaceutical Co., Ltd. is a the GMP certified plant;The National appointed manufacturer of Ephedrine products;The main manufacture of Phenylephrine Hcl and Phenylephrine Bitartrate worldwide.Our Phenylephrine Hcl has obtained FDA DMF registration number,DMF No.is 18799.<br /> With our strong R&D power/advanced laboratory equipment,modernized production equipment and integrity quality control system,Shenzhen Oriental Pharmaceutical Co.,Ltd.not only can meet the need of our own production,moreover can carry on the service of custom synthesis.