- CEO
- Chuan Shi Wang
- Sector
- Producer manufacturing
- Industry
- Electrical products
- Address
- New Taipei Taiwan
- IPO Date
- Oct 16, 2025
- Business
- Song Chuan Precision Co., Ltd. engages in the research, development, design, manufacturing, and distribution of electromechanical relays and switching components worldwide. The company provides a comprehensive portfolio of switching solutions, including automotive relays, such as plug-in, PCB-mounted, micro, and mini ISO relays for power distribution, lighting, security, and body control modules; high-voltage direct current (HVDC) contactors and relays engineered for battery electric vehicles, hybrid electric vehicles, battery management systems, and high-power DC fast-charging infrastructure; industrial power relays, comprising general-purpose relays, magnetic latching relays, and signal relays for industrial automation, smart electricity meters, smart grid infrastructure, photovoltaic solar inverters, and energy storage systems; and appliance and HVAC relays tailored for heating, ventilation, air conditioning systems, smart home automation, and white goods. In addition, the company offers custom relay engineering, precision mold tooling, automated assembly equipment development, and laboratory testing services. Song Chuan Precision Co., Ltd. markets its products under the Song Chuan brand to tier-one automotive suppliers, renewable energy providers, telecommunications companies, and industrial equipment manufacturers across Asia, Europe, and the Americas. In recent developments, the company listed its shares on the Taiwan Stock Exchange (TWSE: 7788), expanded production capacity through new investments in its Southeast Asian manufacturing facilities in Vietnam to support global supply chain diversification, and broadened its high-voltage product lineup to address the transition of electric vehicle manufacturers to 800V architectures and megawatt-scale battery energy storage systems. Founded in 1974, Song Chuan Precision Co., Ltd. is headquartered in New Taipei City, Taiwan, and maintains manufacturing plants, technical centers, and sales subsidiaries in Taiwan, Mainland China, Vietnam, the United States, and Europe.