40857 limited magnet products are offered for sale by suppliers on Alibaba.com, of which magnetic materials accounts for 27%, fridge magnets accounts for 5%, and welding fluxes accounts for 1%.
A wide variety of limited magnet options are available to you, such as cutting, moulding and punching.You can also choose from magnet, neodymium and ndfeb limited magnet,as well as from round, block, and ring limited magnet, and whether limited magnet is silver, black, or bright silver.