Medical treatment: hemodialyzer, heart and lung, ultrasonic cleaning machines and other medical equipment.
Medical treatment: hemodialyzer, heart and lung, ultrasonic cleaning machines and other medical equipment.
医疗：人造肾脏、心肺、超声波清洗机及各种医疗设备。
Medical treatment: hemodialyzer, heart and lung, ultrasonic cleaning machines and other medical equipment.
医疗：人造肾脏、心肺、超声波清洗机及各种医疗设备。