Sell magnetic motor assembly @China (Mainland)

OUR neodymium magnetic motor assembly with honest high quality and reasonable price:

1, Shape:  ring magnets for motor    

2, coating: Ni(higher price) or Zn (lower price)

3, diameter is 3-160mm,    thickness is 1-100mm

4, OD*ID*H=32*18*6mm is the most popular in stock

    Pull force=22.5 lbs= 10.2kg