The brand name and spirit of Sanyutang come from "Three Kingdoms·Wang Su Biography"
Dong Yu was a famous scholar of Cao Wei in the Three Kingdoms. When he asked for advice, Dong Yu would tell first: "If you can read the book a hundred times, you will naturally understand the truth of the book." Yu)", which means to use spare time such as cold winter (Suiyu), late nights (Dayyu) and rainy days (Shiyu) to strive for self-improvement.

Sanyutang also uses the spirit of continuous efforts to find like-minded tea craftsmen and partners, and together use the Sanyutang brand to introduce Taiwan's good tea to everyone in a professional and transparent manner. Regardless of the place of origin, production period, tea variety and quality, or even pesticide inspection, we try our best to fully disclose it, hoping to provide cups of good tea that you can drink comfortably and feel more at ease for those who work silently.