Ningbo ninggang permanent magnetic materials ltd(ngyc). Is set up  in 1987, specially exploit and manufacture smco, ndfeb magnets and various of magnet systems. Through more than ten years development, ngyc's capital asserts is more than ten millions and processing of  advanced producing technology, excellent test means and strict quality guaranteed system. The turnout  of smco magnet per year reach 70 tons, products have been exported west europe, north america and southeast areas and countries etc, the export sum for one year is more than thirty million rmb, in the meantime, ngyc is running according to rwtuv iso9001: 2000 quality system, and was listed in one of the ningbo export products quality guaranteed enterprises. 

  SmCo is also named with SmCo magnetic steel, SmCo permanent magnet, SmCo permanent magnetic iron and rare-earth cobalt permanent magnet. It's a kind of material made from raw earth metal samarium and cobalt and produced by after a serial of process burdening,melting,milling,pressing and sintering .It’s also a high performance, low temperature coefficient permanent magnet with its high working temperature—350 degree centigrade. When working above 180 degree centigrade, its maximum energy product BH and steady temperature are superior than NdFeB magnetic materials. It needn’t to be coated because it is difficult to be eroded and oxidized.SmCo magnet is widely used in space probe,national defense and military ,microwave appliance communication,medical equipments,motors, instruments, various magnetism spreading devices,sensor,magnetic processor,magnetic lifter and so on..

Advantages of Ninggang SmCo magnets: 
1.NGYC has most advanced production and inspection equipment .We are professional SmCo magnets enterprise which has largest scale and output in China.
2.Our company can produce Max. Block 120mm×120mm×100mm with full magnetization.
3.NGYC can offer batch production for high grade YXG-32 with BH≥29MGOe.
4.NGYC can supply mass of SmCo magnets with high stable performance and high HK (HK≥18KOe).
5.NGYC can produce SmCo magnets through axial with many poles.
6.All series sintered SmCo magnets with various shapes and property.
7.Products with magnetic angle deviation ≤±2°.
8.Low temperature cofficient magnets of SmCo5 and Sm2Co17.

Our company video on youtube: https://www.youtube.com/watch?v=L5t-qH5-o6c