Material: sintered ferrite magnet + stainless steel sheet. Helps cow to avoid hardware disease. Cattle usually eat some hardware parts when they eat the grass, like nails, iron items and this will seriously threaten the health of cow. Cow will lose their appetite and then their milk output will decrease and especially the hardware items may cause cow to die

Size: 19 x 75mm
Surface is polish and to protect the cow stomach
Surface gauss is about 3,000 to 4,000GS at least
Customized specifications are accepted
Place of Origin: Zhejiang 
Trademark: Newland Magnet
Min. Order: 1000/pic
Delivery Date: 15-20days
Productivity: 30000 Piece/ Month
Transportation: The standard packing
Payment Type: T/T Western Union

More Products, please visit www.newlandmagnet.com, Or email to us: sales@newlandmagnet.com