December 18, 2018

China-High-Speed-Feed-off-Arm-Sewing-Machine-for-Heavy-Materials-HB-1261-

This machine is suitable for medium & heavy-materal with special feed-off-arm, Both needle thread tension and bobbin thread tension have been decreased after reinvestigation of the double-chain stitching mechanism, there by forming beautifully finished seams and preventing puckering, The machine prevents stitch skipping when it runs at high speed, there by producing higher-grade products.