YC Business Summary

YC (2034.TW), officially YC Inox Co., Ltd., is a premier global manufacturer and distributor of stainless steel products, primarily generating revenue through the fabrication and international trade of welded pipes, tubes, and processed sheets. The company’s business model is anchored by three core segments: Stainless Steel Pipes (industrial and structural), Stainless Steel Sheets and Coils (including cold-rolled and hot-rolled surface processing), and specialized components such as flat bars, angles, and u-channels. As of March 2026, YC leverages a robust global footprint with approximately 33% of revenue derived from Europe, followed by Asia (28%) and the Americas (22%), supported by its strategic production hub in Turkey. Within the competitive landscape, YC maintains a dominant market position alongside peers such as Ta Chen Stainless Pipe (2027.TW), Froch Enterprise (2030.TW), and Chain Chon Industrial (5014.TW), distinguishing itself through high-capacity integrated service centers and advanced laser-welding technology. The company is under the long-standing leadership of Chairman and CEO Chin-Yu Chang (張金鈺), who has directed strategic operations since 2006 and represents the second generation of the founding family. The core management team includes Director and Vice President Chin-Peng Chang (張金鵬) and Director Po-Kai Chang (張博凱), maintaining a stable, family-led governance structure that has guided the firm since its 1973 inception and 2001 TWSE listing. The board is bolstered by independent directors including Ming-Yu Chen, a veteran in administrative management, and Ching-Chang Wu, ensuring oversight for a firm with total assets exceeding NTD 21.9 billion. Major institutional control is held through the family’s primary vehicle, Tai-Chiang Investment Co., Ltd., which remains the largest shareholder, underscoring a commitment to long-term industrial scaling and the recent transition of functional currency to the US Dollar to optimize global financial operations.