Shu Guang
Shu Guang
Established in 1992 as "Yueqing Shuguang Fuse Factory," Wenzhou Shuguang Fuse Co., Ltd. has evolved into a premier power technology enterprise. Located in Yueqing, Zhejiang Province—the renowned "Electrical Capital of China"—we integrate research, development, production, sales, and service into a seamless operation.
Our journey of over three decades is built on a foundation of technical expertise and a commitment to electrical safety. As a designated producer for the Ministry of Electric Power Industry, we specialize in high-voltage fuses, current-limiting fuses, and zinc oxide arresters. Our "Shu Rong" brand is synonymous with reliability in the global power sector.
The BS (British Standard) type fuse remains a cornerstone of electrical infrastructure across the Commonwealth and beyond. Our products strictly adhere to BS2692 and IEC60282, ensuring seamless integration into global power grids. As infrastructure ages in developed nations and expands in developing ones, the demand for high-quality BS type fuses is at an all-time high.
The global shift toward Smart Grids and Renewable Energy is transforming fuse technology. Modern BS type fuses must now handle more complex load profiles. We are leading this trend by developing fuses with higher breaking capacities and better thermal stability to protect sensitive solar and wind power equipment.
With the explosion of the Electric Vehicle (EV) market, specialized EV Fuses have become critical. Our R&D team has pioneered high-speed fuses that protect charging stations and vehicle battery systems, meeting the rigorous safety demands of the automotive industry.
Our fuses are engineered for diverse environments, from the humid tropics of Southeast Asia to the demanding industrial zones of Europe.
Protecting heavy machinery and distribution transformers from short circuits. Our HRC (High Rupturing Capacity) fuses ensure minimal downtime for factories by providing precise overcurrent protection.
Supporting municipal electricity departments with reliable drop-out fuses and insulators. These components are vital for maintaining the stability of city-wide power distribution networks.
As BESS (Battery Energy Storage Systems) become common, our specialized capacitor protection fuses prevent catastrophic failures in high-density energy environments.
Our facility utilizes sophisticated testing equipment and high-quality raw materials. We don't just assemble; we innovate. Our process flow is optimized for both high-volume production and custom, small-batch requirements.
Our products have passed rigorous testing at the Electric Power Research Institute and the National High-voltage Electrical Apparatus Quality Supervision Center. We meet ANSIC37.42, DIN43625, BS2692, and IEC standards.
Located in the heart of China's electrical cluster, we offer unparalleled logistics and cost advantages. We provide a complete sales network that spans Southeast Asia, the Middle East, Africa, and Europe.
In recent years, the company has developed rapidly, and its economic and social benefits have improved significantly. We continue to deepen and improve our quality management system. While vigorously developing new products, we have always attached importance to the process flow.
High-quality raw materials and sophisticated testing equipment are the backing of our quality assurance system. All performance indicators are in line with the corresponding technical conditions, and new products can be customized and produced at any time according to user needs.
As a leading China High-Quality BS Type Fuse Supplier, Wenzhou Shuguang Fuse Co., Ltd. understands that our products are the last line of defense for multi-million dollar power assets. This responsibility drives our adherence to the principle of "Development by science and technology, and survival by quality."
The global procurement landscape is shifting towards suppliers who can offer not just products, but comprehensive technical support. Our team provides detailed technical consultations to ensure that the fuse ratings and characteristics perfectly match the application, whether it's for a rural distribution transformer in Africa or a high-tech manufacturing plant in Europe.
Our manufacturing excellence is backed by a complete quality assurance system that has passed ISO9001:2000 certification. We sincerely welcome customers from home and abroad to discuss cooperation. Together, we can work for the prosperity and development of the electric power industry and create a brilliant future. Our products are not just components; they are a promise of safety and reliability for the global community.
