... Speeding Semi-auto Stitche Feature In PerformanceSpeeding semi-auto stitcher is a high speed operation and high efficiency of the ... labor costs at te same time.Speeding semi-auto stitcher can nails 350 times at one minute, It takes ... or two minutes to change size.The user interface is easy to operate, no training is necessary.Single, double ... as IKO, NSK etc. New Corrugated Speeding Semi-auto Stitcher