We provide the Sera Elastic Attaching Overlock Chain Stitch Sewing Machine, a top-notch quality semi-automatic machine ideal for overlock stitching in shirts. With a max sewing speed of 5000-6000 stitch/min and a max stitch length of 6 mm, this industrial sewing machine is perfect for manufacturers, exporters, suppliers, and importers. The Sera machine ensures efficient and precise stitching, making it a valuable asset for any business looking to enhance their production capabilities.