About Us
Established in the famous Oriental port city Ningbo, Ningbo TRONSUM Magnetic Industry Co., Ltd. is a national high-tech enterprise that integrates the R&D, production, and sales of rare earth NdFeB (neodymium iron boron)permanent magnets.
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Widely Used in Many Fields
TRONSUM's high-quality products are widely used in many fields to meet the needs of customers in many industries

Automobiles

Wind Power

Communication

Industrial Machinery

Energy-Saving Home Appliances

Robot

Consumer Electronics

Motor
Trending News
04 Aug,2025
The Expanding Role of Giant Neodymium Magnets in Modern Industry
In recent years, Giant Neodymium Magnets have taken center stage in the world of industrial applications due to their unparalleled strength and versatility. As demand for compact yet powerful magnetic solutions continues to rise, these magnets are increasingly being used in sectors such as renewable energy, automotive manufacturing, medical devices, and high-tech machinery. Their exceptional magnetic force and durability make them a crucial component in both existing and emerging technologies.
28 Jul,2025
The Rise of Tiny Neodymium Magnets:A Revolution in Technology and Manufacturing
In recent years, the tiny neodymium magnets have taken the technological and manufacturing sectors by storm, offering solutions to challenges that were once deemed insurmountable. These magnets, known for their impressive strength relative to their size, have become indispensable in a wide range of applications, from consumer electronics to advanced robotics. Despite their small size, tiny neodymium magnets are having a huge impact on the way industries function, pushing the boundaries of innovation and design.
21 Jul,2025
Cylindrical Neodymium Magnets:A Revolution in Magnetic Technology
In recent years, the demand for more powerful and compact magnets has surged, leading to the widespread use of Cylindrical Neodymium Magnets in various industries. These high-performance magnets, made from an alloy of neodymium, iron, and boron, are one of the strongest types of permanent magnets available. Their unique cylindrical shape makes them highly versatile for a range of applications, from industrial machinery to consumer electronics, and even medical devices.