马达线嘴：此产品以超硬质合金或碳钢热处理为材料，使用***加工设备精密磨削和抛光加工而成，有***的抗弯强度、耐磨性，广泛用于串激、风扇、微电机、马达等行业的定子、转子的线圈绕制上。
motor nozzle: the product adopts hard alloy or carbon steel heat treatment and receives precision grinding and polishing by professional processing equipment .therefore, it boasts high resistance to flexure and to wear and is extensively applied in fields of series, fan, micro-motor and motor for wire coiling of stator and rotor.