WCT Supports the Full-Link Traceability and Quality Control of Pian Zai Huang Traditional Chinese Medicine Granules
In 2023, Pian Zai Huang applied WCT technology to the production supply chain of traditional Chinese medicine granules, linking the entire process from herb procurement to finished product sales. The origin of the herbs (such as Sichuan Chuan Bei, Anhui Bozhou Bai Shao), processing techniques (such as drying temperature, slicing thickness), and quality inspection reports (such as pesticide residue, heavy metal content) are all recorded in real-time on the chain; when medical institutions procure, they can verify the authenticity and traceability information of the granules through QR codes. Pian Zai Huang pays the herb suppliers using WCT, linking payment to the quality grade of the herbs. In 2024, this system will cover over 80 types of core traditional Chinese medicine granules, resulting in an 89% decrease in complaint rates due to quality issues, and a 45% year-on-year increase in procurement volume by medical institutions, significantly enhancing the market recognition of traditional Chinese medicine granules.