Granules production line was built in 1999. The whole production line is designed and distributed according to the national GMP requirements with several advanced domestic and foreign facilities and equipment installed including fluid-bed drying granulator, wet mixing granulator, self-filling packaging machine (sealing on three sides, sealing on four sides) and product traceability coding system. With the annual production capacity of 60,000kg granules, all the production facilities and equipment have been verified and may complete one-step granulation and wet granulation. Products of different volume may be filled and packaged by sealing three sides or four sides. 

The granules production line has passed GMP certification four times successively. With perfect quality control system and exquisite production process, it may produce granules with even granularity and stable quality meeting the product quality standard and satisfying the drug use demand of patients.