About Dier

Founded in 1971 and transformed into a joint-stock company in 1997, Dier is a leading manufacturer of pharmaceutical machinery for traditional Chinese medicine pills in the domestic market. And we are also one of the Top 3 manufacturers of suppository production machine in the global market.

Our wide range of product includes complete traditional Chinese medicine pill production line, complete suppository production line, drying and sterilizing equipment, packaging machine (bottling, bag packaging and cartoning), powder blending and mixing machine, etc., which can serve a variety of industries such as pharmaceutical, food processing, chemicals and biological engineering.

Dier has a plant covering an area of 24,000 square meters, including building area of 18,000 square meters. We have been honored as Provincial Research Center of Traditional Chinese Medicine Machinery Engineering Technology, Provincial Key Laboratory and Provincial Digital Demonstration Workshop of Traditional Chinese Medicine Machinery. Coupled with over 80 advanced manufacturing equipment including CNC machining center, casting machine, extrusion machine, forging machine, stamping machine, etc., our team of R&D professionals is large enough to solve your various production needs. To date, Dier has obtained nearly 70 national invention and utility model patents. Furthermore, Dier has established long-term partnership with well-known national pill and suppository manufacturers, i.e. Beijing Tong Ren Tang, Wanxi Pharmaceutical and Donge E-jiao, aiming at working closely for constant developing and improving of pharmaceutical machinery for traditional Chinese medicine pill, suppository and ejiao (donkey-hide gelatin).

We at Dier is committed to growing hand in hand with you by offering the best solution to satisfy your needs and adding value to your businesses.