
WB-2 Singer 300U Chain Stitch Mattress Machine Mattress Tape Edge Sewing Machine. Advanced Singer 300U Head: Features high-performance Singer 300U chain stitch sewing head for superior quality. Auto Corner Slowdown: Equipped with automatic corner slowdown sensor for smooth and precise sewing. Adjustable Mattress Height: Accommodates mattress heights ranging from 30mm to 450mm automatically. Stainless Steel Table: Comes with a standard 1600x2000mm stainless steel table for durability. Low Noise Operation: Designed for stable performance with low noise and minimal vibration. 2-Year Warranty: Includes a comprehensive 2-year warranty covering mechanical defects. Free Overseas Support: Provides free overseas installation and training services for global clients. High Production Capacity: Achieves a production capacity of 15 pieces per hour efficiently.