The Computerized Chain Stitch Multi-needle Quilting Machine TD-W-SJS boasts a new retainer frame structure for reduced noise. It offers improved speed and production, with adjustable press plate lifting for different material thickness. The machine features automatic thread breaking detection, needle lifting, and CNC speed adjustment. Other key benefits include high rigidity, low vibration and noise, and a new generation CNC system for precise quilting. The machine also offers pattern combining and multi-span quilting for quilting different patterns on mattresses of different sizes. It comes with a fault detection function, easy CAD drawing preparation, and a CE certificate.