China Neodymium And Ferrite Magnets Manufacturer & Supplier 
Many customers in the motor industry often encounter a common challenge when developing new products: whether they can find an off-the-shelf injection-molded magnet that meets their specifications. Since creating a new mold takes a long time and is costly, finding an existing solution can significantly reduce development time and costs.
Here, we recommend NST. We stock a wide range of injection-molded magnetic rings in standard sizes for common applications such as fan motors, robot vacuum motors, water pump motors, tachometers, and small automotive motors. These rings are already magnetized (either internally or externally/on the surface), so customers simply need to confirm the dimensions, number of poles, and magnetic properties.
C-shaped injection-molded magnet
From a procurement perspective, finding a magnet supplier that offers off-the-shelf specifications means the manufacturer already has molds. This can immediately save the company tens of thousands of yuan in mold costs, which is an absolute godsend for projects in the early stages of development.
If you’re currently looking for standard-sized injection-molded magnetic rings for motors, or if you’re unsure whether to use injection-molded ferrite or bonded neodymium-iron-boron, feel free to contact us. We may just have a solution that fits your needs perfectly.
Magnets made of injection-molded magnetic materials;