适用于软体沙发，软床等弹簧扣紧固，代替传统的人工作业，速度快精度高，扣数可设定，间距可选，钉数可选，钉距可选，可记忆1000组产品数据。

It is suitable for fastening spring buckles such as upholstered sofas and upholstered beds. Instead of traditional manual operation, it has fast speed and high precision. The number of buckles can be set, the spacing can be selected, the number of nails can be selected, and the nail distance can be selected. It can remember 1000 groups of product data.