Shanghai Songshan Electronics Co., Ltd.
The Only Supplier of Chinese Aerospace Fuses
Songshan has been the sole domestic supplier of fuses used in Chinese spacecrafts since the 1970s and supplied the supporting products to Chinese aerospace projects for nearly half a century. The fuse type RSG-I-FFA series developed by Songshan itself have been applied to all series of Chinese satellites, Long March launch vehicles, Shenzhou spacecrafts and Tiangong target spacecrafts. The reliability and stability of the fuse series reached the world's advanced level. So far, there has never been any quality problem, thus "foolproof" is truly realized.
In order to adapt itself to the rapid development of Chinese aerospace industry, Songshan increased investment and developed solid fuse type GRF series used in aerospace, which tops the world at present (equivalent to FM12 products as per American military standard). The GRF series passed a number of rigorous tests required in aerospace industry, especially, the simulated space environmental condition experiment, and further the GRF series passed the full performance tests and the performance is certified to fulfill and exceed the requirements of American military standard. Furthermore, the GRF series obtained the aerospace-grade certification SAST and passed the relevant quality assurance system audit of production sites. The GRF series have been widely applied in Chinese manned space projects and other spacecrafts.
As the only designated supplier of aerospace-grade fuse of Chinese aerospace, Songshan is ready to provide powerful solutions to similar circuit protection problems identified in the aerospace industry and other applications requiring professional circuit protection technologies. Songshan is also using its rich expertise and the technologies in aerospace to serve the customers from other sectors.
The Preferred Supplier of Chinese Military Fuses
The development history of Songshan witnessed the growth of Chinese military strength. For over half a century, Songshan researchers have made tremendous efforts and gained the breakthrough of core technology of military fuses, which filled the gaps of related products in Chinese defense industry. Songshan solutions can meet the specific needs of various types of circuit protection of military products.
Songshan fuse with high reliability and stability can run perfectly even in extremely harsh environment, with which Songshan has participated in many Chinese sophisticated military equipment research and development, and thus become the preferred supplier of Chinese military fuses. Songshan has by far accounted for more than 90% market share of Chinese manufactured military fuses. For example, SMD fuse type 217 series of military fuses developed by Songshan itself have been widely applied in radars, missiles, tanks, warships, aircrafts, and other military equipments and modern strategic weapons, as well as Chinese first indigenous aircraft carrier. The performances of 217 series meet the requirements of the imported military fuses with the same rating. Songshan military fuses provide the best solution for the implemented localization of imported fuses used in Chinese armed equipments.
The Most Popular Fuses in the Field of Circuit Protection
Songshan fuse is widely used in digital communications, household appliances, LED lighting, instruments & meters, electric tools, medical equipments, elevators, metro, high-speed railway, and a variety of other electronic, power supply and system protection. "Songshan" is one of the most popular fuse brands in the field of circuit protection application both at home and abroad. Songshan was awarded honors such as "core strategic supplier" and "excellent supplier" by numerous domestic and foreign well-known enterprises. For nearly 60 years of continuous exploration and accumulation, Songshan has won a good market reputation in the field of industrial and consumer sectors, and become a well-known enterprise with deep qualification and outstanding achievements in the industry.
Songshan not only provides general-purpose products to customers, but also provides the customized services in design and production according to users' specific requirements. Songshan's professional team helps you cope with the challenges of circuit protection by maintaining cooperation with you throughout the process from design to application. Whether you place a regular spot order or entrust us to provide customized services, we will serve you wholeheartedly.
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