Wujiashen is a professional pharmaceutical ingredient processing factory who has adopted state-of-the-art facilities and extracting technology. Each ingredient is processed under FDA’s GMP’s related supplement in strict sanitary conditions. Continual monitoring and testing is carried on throughout all processing steps like sourcing, handling, extraction, and drying.

All the material we used both purchased and self-planted shall be subjected to strict scrutiny and testing, finished products as well. our QC program includes a complete battery of identity, purity, and quality tests using TLC, HPLC and other techniques. Besides, our QC staff are through professional training and practiced. 

Additionally, the samples of all finished product are retained for 2 years.