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Shanghai Longrong Electric is located in Songjiang District, known as the "International Garden City". The company has many years of experience in the development and research of high-voltage switch and fuse industry, and its products have won the long-term favor of customers with excellent quality and excellent service. The company has three brands, "Longrong", "Kaisheng" and "KUSSUN", and implements a multi-brand development strategy. The company not only provides first-class electrical products, but also a system integrator. It is good at comprehensively applying complex electrical protection technologies, researching and developing complete sets of equipment and systems that meet the needs of different users, providing a comprehensive, timely and accurate integration The company adheres to the corporate development philosophy of "integrity, pragmatism, focus, and innovation", focuses on the research and development of electrical switching components in production and operation, focuses on providing customers with the best cost-effective products, and focuses on the improvement of the company's core capabilities; at the same time, in technology Continuously pursue innovation in improvement; continuously improve in process execution, and effectively seek change in management system. The company adheres to the mission of "supplier of electrical switch components", with the business policy of "precision, excellence, and speed" and the business mode of "demanding every bit, aiming for perfection" and wholeheartedly provide users with a variety of serialized fuse products and a variety of Systematic product service. The company's electrical products, the product line is mainly indoor and outdoor high-voltage components, fuses, voltage levels from 660V to 220KV. The main products are: high-voltage fuses, low-voltage fuses, fast fuses, vacuum circuit breakers, load switches, vacuum contactors, high-voltage capacitors, lightning arresters, complete sets of switch cabinet accessories, etc. The sales of the products have been rising year by year and have been well received. Products are widely used in urban and rural power grid transformation, power transmission and distribution projects, foreign aid construction projects, metallurgy, chemicals, mining, residential buildings and other power engineering projects. The company introduces high-quality professionals to promote the sustainable development of the company. Look at the world and learn from successful companies at home and abroad. Over the years, we have adhered to the tenet of "specialization, industrialization, and internationalization" with the principle of "technical innovation and quality building". "China Dragon, China Melts". Long Rong Company is willing to strengthen cooperation and exchanges with customers at home and abroad, and work together to promote the prosperity and development of my country's electrical industry.volume_upcontent_copyshare