Product Advantages:      

1, Permanent ring magnet size: 0-150mm

2, Magnetizing Direction: Radial or Thickness

3, Assembling: Permanent ring magnet can be assembled with steel shell, disc or plastic cover for device.

4, Unusual plating: Ni, Znic, Silver, Gold, Black Epoxy, or even black zinc.

5, Sample: Permanent ring magnet quick finished around 5 days, and ship free.

6, FEA: magnetism FEA analysis or simulation can be supplied.

 7, Physical detection: Report of physical detection offered to client each order.