Found in 2003, CangzhouSenary Chemical Science-tech Co., Ltd strivesto be a leading manufacturer of Active Pharmaceutical Ingredients and Pharmaceuticalintermediates withunique, widely-used, and innovative products with top quality.

Senary focus on researching and manufacturingAnti-diabetic, Anti-alzheimer API and intermediates leading products includeGlimepiride, Donepezil, Piglitazone Hcl and Rivastigmine tartrate. We couldoffer both the API and their series intermediates. Depending on internationaladvanced production technology and excellent production quality, Senary hasbecome a global manufacturing supplier and the biggest production base.Especially Glimepiride intermediates we have already share around 70% of globalmarket. What Senary's goal is to become the most professional and mostcompetitive pharmaceutical enterprises in these two areas.

We will continue to explore new technologiesand new products. Our goal is to delivery top quality products and bestservices to match customer's specific needs on time in world pharmaceuticalmarket.

Glimepiride Intermediate Vildagliptin Intermediate Saxagliptin Intermediate Sitagliptin Intermediate Glipizide Intermediate Epalrestat Intermediate Pioglitazone Intermediate Rosiglitazone Alogliptin Intermediate Linagliptin Intermediate Dapagliflozin Intemediate Donepezil Intermediate Rivastigmine Intermediate Memantine Hydrochloride Intermediate Torasemide Intermediate Levetiracetam Intermediate Montelukast Intermediate