JH7 THREE-STEP CYLINDER TYPE COMPREHENSIVE FEED LOCKSTITCH SEWING MACHINE

This machine is suitable for hemming sewing operations, small
leather products, tubular workpieces and headrest decoration,
luggage, etc.
The latest industrial design trend element, tough lines, plump curved
surfaces, and innovative appearance structure. Three-step technolo
gy: adopts lower feeding, needle feeding and alternate upper feeding
of the presser foot. An effective feeding system can ensure no
difference and no displacement feeding to handle most different
fabric thicknesses and mechanisms. It adopts 7-inch lcd screen, clear
image, adjustable brightness, energy saving and power saving,
equipped with usb.Wifi function. Earphone jack, six-button switch with
light, in addition to basic functions, a second pin code and a second
thread tension are added. The overall oil-free design of the sewing
machine, the needle bar is oil-free, and there is no need to worry
about leakage the phenomenon of fabric scrap due to oil and oil spills.