Taizhou Tianrui Chempharm Co.,Ltd is a professional manufacturer of Pharmaceutical raw material and Intermediates, has 3 production enterprises. Our main products are following: Rifabutin, Ivermectin, Glimepiride, Valsartan, Candesartan Cilexetil, Irbesartan, Rifampicin, Pyrazinamide, Isonaizid, Ethambutol HCL, Rifapentine, Lovastatin, Simvastatin, Tretinoin,Isotretinoin and so on. We sincerely hope assist with you.