Tender For purchase of garment technology practical equipments - button attach machine (manual) no of needle : 01 no of thread : 01 button diameter : 10-28mm thread trimming : automatic pressure foot limiter : automatic maximum speed : 1500 rpm, foot operated sewingmachine with stand and table maximum swing speed: 1100 stitch/min maximum stitch width : 6mm drive motion : cam motion needle bar stroke : curved type mono motor : foot operated