Gold Index: 2443
Ningbo XingFeng magnet Industry co.,ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company, Service City: Ningbo Province/State: Zhejiang Country/Region: China (Mainland)
block magnet N35 N38
Neodymium block magnets (ND-Fe-B) are composed of neodymium, iron, boron and a few transition metals. These magnets are extremely strong for their sm
2012-04-16