Shu Guang
Shu Guang
Wenzhou Shuguang Fuse Co., Ltd. is located in Yueqing, Zhejiang Province, widely recognized as the "Electrical Capital of China." We are a high-tech power technology enterprise integrating R&D, production, sales, and comprehensive technical service. Our journey began in 1992 as the "Yueqing Shuguang Fuse Factory," and for over three decades, we have remained at the forefront of the fuse manufacturing industry.
As a designated manufacturer for the Ministry of Electric Power Industry, we specialize in producing high-voltage fuses across various voltage levels, including current-limiting fuses, capacitor protection fuses, and drop-out fuses. Our facility is equipped with state-of-the-art testing laboratories where all performance metrics are rigorously validated against international benchmarks.
The global demand for British Standard (BS) fuses continues to grow, driven by the expansion of smart grids and the modernization of electrical infrastructure in Commonwealth nations and beyond.
Modern industrial facilities require high-breaking capacity and precise time-current characteristics. Custom British Standard fuses are essential for protecting sensitive machinery where standard off-the-shelf components may not meet specialized voltage or mounting requirements.
The rise of solar and wind power plants has created a massive need for reliable circuit protection. Custom HRC fuses are increasingly used in transformer protection and energy storage systems to ensure safe power transmission.
Electric Vehicle (EV) charging stations demand high-voltage protection. Our EV fuse development ensures that charging networks remain stable and safe under extreme load conditions, meeting the "Custom" needs of the automotive sector.
International buyers are moving away from "one-size-fits-all" products. There is a surging demand for factories that can provide OEM/ODM services, ensuring compatibility with legacy BS systems while incorporating modern material science for higher durability.
Our products are engineered to meet and exceed: ANSIC37,42, DIN43625, BS2692, IEC282-2, IEC60644, IEC60470, IEC60282-1, IEC269-2, and GB15166 standards. We are ISO9001:2000 certified, ensuring every unit produced in our factory is traceable and reliable.
Validated by the Electric Power Research Institute and the National High-voltage Electrical Apparatus Quality Supervision and Inspection Center. Our fuses undergo high-power station testing to guarantee breaking capacity under critical fault conditions.
Our Custom British Standard Fuses are engineered for diverse environments, from urban power grids to remote industrial zones.
Optimized for oil-immersed and dry-type transformers. Our H.V. HRC fuses provide reliable back-up protection, preventing catastrophic failures during overloads.
Specialized fuses for power capacitors with tail wire recovery, essential for power factor correction units in heavy industrial plants.
Designed to withstand vibration and harsh environments. Custom dimensions ensure these fuses fit perfectly into existing British-style switchgear used in mining operations.
Located in Yueqing, we have immediate access to high-quality raw materials and specialized components. This vertical integration allows us to offer the most competitive pricing while maintaining world-class quality control.
We don't just sell products; we solve problems. Whether you need a specific fuse length, unique current rating, or special mounting bracket, our engineering team can customize "Shu Rong" brand products to your exact technical specifications.
Our advanced production lines and automated assembly processes ensure that even custom orders are fulfilled faster than traditional manufacturers in Europe or the Americas.
From Southeast Asia and the Middle East to Africa and Europe, our sales network covers the globe. We understand the regulatory requirements of different markets, making the import process seamless for our partners.
Our "Shu Rong" brand products enjoy a high reputation among domestic and foreign users. 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.
