Thermal Circuit Protection Solutions and Global Reach
Thermal Circuit Protection Solutions and Global Reach #
KUOYUH W.L. Enterprise Co., Ltd. was established in 1991, specializing in the engineering, development, production, and sales of thermal circuit breakers. These products, also known as restorable switches or over-current protectors, are designed to automatically disconnect power in the event of circuit overload, thereby preventing potential damage.
Product Portfolio #
KUOYUH offers a comprehensive range of circuit protection and switching solutions, including:
- Push-To-Reset Circuit Breaker
- Auto-Reset Circuit Breaker
- Two-In-One Overload Protector
- Ignition Protected Circuit Breaker
- Rocker Switch
- Circuit Breaker Accessories






Manufacturing and Global Presence #
KUOYUH serves customers in over 30 countries, including America, Europe, China, Southeast Asia, India, and Australia. The company maintains a monthly production capacity of 3,000,000 to 4,000,000 thermal circuit breakers. In addition to its standard product lines, KUOYUH offers OEM services, semi-automatic production, and vertically integrated supply chain solutions, providing customers with efficient, one-stop service.
Additional Resources #
Contact Information #
- Address: No.17, Kejia 6th Rd., Douliu City, Yunlin County 640, Taiwan (R.O.C.)
- TEL: +886-05-5513222
- FAX: +886-05-5513030
- E-mail: sales@kuoyuh.com, pat@kuoyuh.com, angus@kuoyuh.com