Tiotropium Bromide monohydrate CAS NO.139404-48-1

Over the years, we have always insisted on the tenet of “People-oriented, Customer First” to develop, and win customers, market and popularity with high-quality product and professional service.

YanTai YuChen Biological Medicine Co. Ltd. is a hi-tech enterprise integrating R&D, production and marketing, and sits at Laiyang, Shandong Province. Our institute boasts a professional R&D team and a production base engaged in research and development, production and marketing of active pharmaceutical ingredients and intermediates. Now, our products include active pharmaceutical ingredients such as tiotropium bromide and dofetilide; piperidinemethanol, ethyl isonipecotate/methyl isonipecotate, piperidinecarboxylicacid and other intermediates and pyridine carboxylic acid, pyridinecarboxaldehyde and other derivants.

We have established friendly partnerships with customers at home and abroad. Our products are mainly exported to Europe, America, South Korea, India, Japan, etc.

Over the years, we have always insisted on the tenet of “People-oriented, Customer First” to develop, and win customers, market and popularity with high-quality product and professional service.