Shu Guang
Shu Guang
Wenzhou Shuguang Fuse Co., Ltd., established in 1992, has evolved from the Yueqing Shuguang Fuse Factory into a global leader in power technology. With over three decades of experience, we specialize in high-voltage fuses, zinc oxide (ZnO) surge arresters, and insulators designed to protect critical infrastructure. Our professional knowledge is backed by rigorous testing at the National High-voltage Electrical Apparatus Quality Supervision and Inspection Center and compliance with international standards such as IEC 60099-4 and DIN 43625.
Our commitment to authoritativeness is demonstrated through our designated status by the Ministry of Electric Power Industry. We don't just manufacture; we engineer solutions that ensure the stability of power networks across Europe, specifically catering to the growing industrial demands of Serbia.
Serbia is currently undergoing a massive modernization of its power distribution network. Surge arresters play a critical role in protecting new substations from Belgrade to Niš. Our products provide high-performance overvoltage protection for the aging grid being upgraded to handle increased loads and renewable integration.
In regions like RTB Bor and Smederevo, heavy industrial operations require robust protection against voltage spikes. Our HRC current-limiting fuses and polymeric arresters are essential for ensuring the continuity of mining and metallurgical production, where downtime costs thousands of Euros per hour.
With Serbia's push toward solar and wind energy in Vojvodina, the need for specialized surge arresters has skyrocketed. These systems protect inverter stations and wind turbines from atmospheric lightning, a growing threat due to changing climatic patterns in the Balkan peninsula.
The Belgrade-Budapest high-speed rail project requires world-class electrical safety components. Our high-voltage insulators and surge arresters are engineered to withstand the unique harmonic distortions and rapid transient overvoltages common in railway traction power systems.
Our "Shu Rong" brand products are built on a foundation of rigorous science. We utilize high-quality raw materials and sophisticated testing equipment to ensure every surge arrester meets the highest technical performance indicators.
Ensure the safety and longevity of your electrical investments in Serbia with Wenzhou Shuguang Fuse Co., Ltd.