Passive System Alliance

Congratulations to Chairman Anthony Chiao on Being Named One of the “Top 100 Business Leaders in Taiwan” by Harvard Business Review Global Chinese Edition in 2026

Prosperity Dielectrics Co., Ltd.’s New Plant in Tainan, Taiwan, Holds Grand Topping-Out Ceremony; Mass Production Scheduled for Q3 2027

[International Day of Happiness – March 20] Virtual-Physical Connection: PSA Happiness Initiative in Full Force!

Welcoming the Year of the Horse Spring Gathering — Joint Celebration by Walsin Technology Corporation, Prosperity Dielectrics Co., Ltd., and Joyin Co., Ltd.

"ONE PSA, One Voyage" – PSA Year-End Party Highlights