
Various Sizes and Grades Ring NdFeB Permanent Neodymium Magnet. Wide Grade Range: Available in N35-N54, N35M-N50M, N35H-N48H, N35SH-N45SH, N30UH-N40UH, N30EH-N38EH. Diverse Coating Options: Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation. Multiple Shapes Available: Disc, Ring, Block, Cylinder, Ball, Bar, Arc, and Irregular shapes. High Precision Tolerance: Size tolerance maintained at +/-0.05mm for accurate performance. ISO 9001:2000 Certified: Manufacturer certified for quality management systems. OEM/ODM Capability: Owned brand and OEM/ODM services available for custom requirements. Competitive Pricing: Low prices due to owned raw material factories and proximity to ports. Large Production Capacity: Annual capacity up to 1,000 tons of NdFeB magnets and 8,000 tons of ferrite magnets.