Hebei Shengong Sewing Machine Manufacturing Co., Ltd. [China]

Detailed Product Description

Main features :

Cup used oil supply , needle-pick lines ,curved needle hook line, eccentric axis positioning ,is a single-lane two function trace the chain of industrial seam. Switching single lane only for Yiwan needles, two lane chain trace all of the performance. Save-1/3,easy to operate, reduced packaging costs ,instead of Sartorius.

Use:

      Apply to ordinary textile bags , Shuinidai valve port ,and other bags.