青年a级毛片国产精品青青草|aaa精品视频英国|中日朝一级黄片私拍一区|欧洲黄色短视频平台在线观看|AV解说在线观看|日韩亚洲强奸播放|AAAAA级黄片|久久av综合久久婷婷精品|色色色色色色色日韩AV国产|日韩无码久久视频

• 適于各類服裝釘扣。該機采用主軸伺服電機驅動，設置了操作面板，可根據(jù)需要隨時選擇需要的縫速、線跡形式及大小規(guī)格，并可以根據(jù)用戶需求提供特殊線跡形式，如異形扣、多孔扣等，本機容易變更鈕扣夾具。

 Features

• High sewing speed and can be adjusted.
• Operation by pedal is convenient and comfortable.
• Automatic cutting thread and lifting clamp foot.
• Versatile patterns.
• Bobbin thread counter.
• Performs bartcking at the end of sewing to prevent the seams from being undone.
• Controlled by computer system.

Application

• This machine is suitable for button attaching to various kinds of garments. The servo motor directly installed on the main shaft, By operation panel, you can select required sewing speed , sewn patterns and enlarge or reduce seam size.Special patterns for  peculiar button and multi-holed button are also can be provided, peculiar button clamp complete is replaceable and the operation is convenient.