Established in 1990, Shandong DUANXINTANG Dayu Pharmaceutical Co.,. Ltd. Is a professional manufacturer and exporter that is concerned with the design, development and production of pharmaceutical products. We are located in Yanzhou City, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Covering an area of 40,000 square meters, we now have over 350 employees ...