*豎筒式繃縫機(jī)具有強(qiáng)大的立骨縫、倒骨縫、滾領(lǐng)縫、下摺縫等動能，針腳疏密的調(diào)節(jié)

之需要按一下按鈕就可以進(jìn)行無級調(diào)節(jié)。簡單操作外部調(diào)節(jié)桿調(diào)節(jié)差動比。一臺機(jī)器技能

出色履行從薄料到厚料及各種工序的縫制要求

Feed-up-the-arm interlock stitch machine all rounder has strong functions such as

standing seam sewing, reverse seam sewing,collar sewing and pleated sewing,

etc. By pressing the button, it can have infiniy variable regulation on needle pith.

Simply operate the external regulation bar and the differential ratio can be regulated.

With a machine, it can excellently perform the sewing requirements from thin to thick

material and all the processes.