POST BED WITH WHEEL FEED NEEDLE FEED AND DRIVER ROLLER PRESSER LOCKSTITCH SEWING MACHI

 Adopts double idler wheels and needle feed materials at the same time, strong
slope climbing force, small change of needle. It can sew sponge, thin leather
with even, smooth and inflexibility. It adopts ball and needle bearing with fine
needle bearing with fine lubrication, little attrition, Iow noise and long life,
thin leather with even, smooth and inflexibility. It adopts ball and needle
bearing with fine lubrication, little attrition, little attrition, Iow noise and long
life. Suitable for sewing riding boot, gym shoes, leisure, sponge shoes, baby's
shoes, high grade leather shoes and all kings of cases.