The yellow cow rument magnets are assembled with 6 pieces block ferrite magnet and 5 pices rectangle steel. Rectangle steel plates play the roles of magnetic poles. The cow rumen magnets have 11 magnetic poles, which make them have super strong holding force. Jestar supply them at cheap price and with great apperance !
Leadtime: 30 days
MOQ: 4000 pieces
Samples: cost-free samples are available for new buyers
