MVI Business Summary

Mosel Vitelic Inc. (MVI) operates as a specialized semiconductor foundry and device manufacturer, primarily generating revenue through the fabrication and sale of power discrete components and power management integrated circuits (PMICs). The company’s business model centers on its 6-inch wafer fab operations, where it produces high-reliability Trench Power MOSFETs, Insulated Gate Bipolar Transistors (IGBTs), and Fast Recovery Epitaxial Diodes (FREDs) for automotive, industrial motor control, and renewable energy applications. MVI has successfully transitioned from its legacy as a DRAM manufacturer to a niche player in the specialty foundry market, recently expanding its portfolio to include Silicon Carbide (SiC) power transistor OEM services to capture high-voltage EV and green energy demand. Within the competitive landscape, MVI contends with specialty foundries and power device specialists such as Vanguard International Semiconductor (VIS), Niko Semiconductor, and Nuvoton Technology. MVI maintains a strategic position as a cost-effective, high-yield provider for mid-to-low voltage power solutions, leveraging its 6-inch capacity to serve segments where larger 8-inch or 12-inch fabs are less economically viable. Originally established in 1987 through the merger of Mosel Electronics and Vitelic Corporation, the company is currently led by Chairman and CEO Yixian (Rebecca) Tang, a veteran executive with over 17 years at the firm and a background as Vice President of R&D at ProMOS Technologies. Supporting her is President and General Manager Jianzhi (Chien-Chih) Lu, who brings deep technical expertise from his previous roles at Winbond Electronics and Actron Technology. The leadership team is bolstered by Chief Technology Officer Jun Sheng Chen, who oversees the firm’s R&D and transition into third-generation semiconductor materials. A critical pillar of MVI’s corporate structure is its strategic alliance with Actron Technology Corporation, which holds a dominant 29.8% stake, and its integration into the broader Sino-American Silicon Products (SAS) group ecosystem. This institutional backing provides MVI with stable capital, supply chain synergies through GlobalWafers, and a direct pipeline into the global automotive supply chain via Actron’s market-leading position in automotive rectifiers.