JL-246V is a cylinder-type comprehensive feeding high-speed car with a large shuttle and a small nozzle. It has a novel appearance and is unforgettable; It is convenient and fast, the sewing stitches are beautiful and uniform, and the work efficiency is outstanding. It is a high-quality sewing machine integrating beauty, convenience and high efficiency. Due to the small-diameter cylindrical sewing table, it is widely used in the production of various leather goods and leather garments, shoemaking, seat cushion processing, etc. It is also suitable for sewing leather garments, bags, leather goods, and in the production of shoes, bags, and cushions. The hemming process can be said to be widely used.