


Soritsu Technology Malaysia Sdn. Bhd. (STM) stands as a vital player in the precision die-casting industry, delivering safety-critical and high-quality components to global manufacturers. Established in 1999 and located in Penang’s Perai Industrial Estate, the company operates on a 6.2-acre facility, specializing in high-precision parts for industries such as automotive and electronics. As a subsidiary of Soritsu Corporation, Japan, STM has grown into a regional hub that complements Soritsu’s operations in Japan and Thailand.
One of the key figures behind STM’s success is Delia Yee Wai Yan, who serves as the Deputy Managing Director and Chief Financial Officer. Delia plays a dual role, managing the company’s financial health and contributing to its strategic development. Her leadership is instrumental in maintaining cost control, budgeting, and financial planning, while also ensuring compliance with Malaysian regulatory requirements and group-wide standards.
Delia’s contributions go beyond finance. She is a driving force in upholding STM’s commitment to quality and innovation. The company follows the PDCA (Plan-Do-Check-Act) cycle rigorously, incorporates continuous employee training, and maintains ISO-certified standards to meet international customer demands. Under her guidance, STM earned a spot in the SME100 Hall of Fame in 2024, an award recognizing high-growth, high-performance companies in Malaysia.
As the company continues to expand its capabilities and enhance its role within the Soritsu global network, Delia Yee Wai Yan remains a steady and forward-thinking leader. Her ability to balance financial discipline with operational excellence is central to STM’s long-term vision. Through her leadership, STM exemplifies how local expertise and global collaboration can drive sustainable success in today’s manufacturing world.