烧结铁氧体：主要应用于汽车电机（雨刮，摇窗，启动，暖风，冷凝，燃油泵及坐椅电机）、扬声器、音响、喇叭、剃须刀、健身器材磁控车、发电机、直流电机等。Sintered Ferrite: mainly used in automobile motors (wiper, window, start, heater, condenser, fuel pump and seat motor), speaker, speakers, razors, fitness equipment, magnetic car, generator , DC machine.