News

RE: RCBO latest version CE, CB, SAA certification (2024)

Our self-developed 2P and 4P RCBO circuit breakers have successfully passed national laboratory testing and obtained CE, CB certificates and IEC61009.1...

RE: 136 'Canton Fair

The 136th Canton Fair will be grandly held in Guangzhou from October 15th to 19th, 2024; We sincerely invite all customers to visit our booth for guidance and to discuss cooperation matters. Our Booth NO.:16.3C26.

RE: 136 'Canton Fair successfully held

​The 136th Canton Fair was grandly held in Guangzhou from October 15th to 19th, 2024; Our company has achieved the established goal of participating in the exhibition

Sincerely invite you to attend 139' Canton Fair in Guangzhou,China and visit our Booth(NO.:14.3.B08-09)from April 15-19,2026

Why Is a DC MCB Miniature Circuit Breaker Different from Traditional DC Protection Devices?

A DC MCB Miniature Circuit Breaker plays a critical role in protecting direct current electrical systems from overloads and short circuits. As DC power applications such as solar photovoltaic systems, battery energy storage, electric vehicles, and industrial automation continue to expand, choosing t......

Why Should You Choose the STRO7-40 RCBO for Reliable Circuit Protection?

​When selecting circuit protection devices for residential, commercial, or industrial installations, safety and reliability always come first. The STRO7-40 RCBO is engineered to combine over-current and residual current protection in a single compact unit, making it a dependable solution for modern ......