• Alzheimer
• Diabetic
• Products of Senary Pharmaceutical
• Others

• Donepezil HCL
• 5,6-dimethoxy-1-in
• 4-pyridine carboxa
• 1-Benzyl-4-Piperid
• 1-Benzyl-4-(5,6-di...
• 5,6-Dimethoxy-2-(p...
• 5,6-Dimethoxy-2-(4...
• Donepezi
• Rivastigmine tartr
• N-Ethyl-N-Methyl C

Found in 2003, Cangzhou Senary Chemical Science-tech Co., Ltd strives to be a leading manufacturer of Active Pharmaceutical Ingredients and Pharmaceutical intermediates with unique, widely-used, and innovative products with top quality.
Senary focus on researching and manufacturing Anti-diabetic, Anti-alzheimer API and intermediates leading products include Glimepiride, Donepezil, Piglitazone Hcl and Rivastigmine tartrate. We could offer both the API and their series intermediates.