The machine is specially designed for non-woven bags. It seals the bag through ultrasonic heat sealing principle. The machine is fully automatic and have functions like folding, punching, ultrasonic heat sealing, cold cutting etc. It is equipped with computer control screen, step motor to control the length and photo sensors to track accurately and steadily. There are control devices like auto-counting alarming, auto punching etc., which make the finished products well- sealed and nice cutting with high speed and efficiency. It is an advanced machine for all kind of non woven fabric bags like D-cut, D-cut with bottom gusset, side gusset, T-shirt type vest cut bag, Handle shopping bags, Clothing bags, Shoes and other products packaging bags.