These magnets always have a magnetic field—akin to the magnets used to attach things to refrigerator doors.
永久磁铁始终保持自己的磁场——类似于冰箱门上使用的磁铁。
2
Rubber Magnetic: mainly used in small motors, toys, stationery, refrigerator, advertising, promotional materials and a variety of magnetic products in the.
主要应用于小型马达、玩具、文具、冰箱、广告、宣传品及各种磁吸类产品中。
3
Plastic Rubber Magnet used in door-sealing of refrigerator and fountain, magnetic palette, toy, teaching, relay, switch and etc.