SBR-290 adjustable roll bottom paper bag machine, it has the advantages of fast speed, high production 

efficiency, large adjustment range, comprehensive domestic similar products shortcomings and improve the

 new equipment, this equipment is the original color or printing good roll paper by the machine once 

completed side glue, folded into micro, paper tube cutting, bottom glue, bag bottom forming, out of the bag,

 the whole machine by the computer central control system control, touch screen The whole machine is

 controlled by computer central control system, touch screen display, servo motor control the length of

 paper bags, can produce a variety of specifications of paper bags, the fastest per minute up to 220 bags, 

greatly reducing the cost of labor, is the first choice of paper bag production and processing equipment.