Top &Under Thread Trimmers are adopted high durable alloys and equipped with compact motor ensure neat-finish thread trimming under precise control.

• 自动线装置使用高耐磨合金材质，及搭配轻巧马达，确保在高速车缝，安静无声、切线稳定、品质高超、是制衣厂生产高品质服饰必备机型。