paper bag producing device ,double layer ,with four shades in line 

video clip url in youtube :

WE ARE Diverse FROM OTHERS 

one) WE USE DOUBLE SERVO MOTOR Control ,One FOR TRACTION ,An additional One particular FOR Major MOTOR 

two) WE USE THE Auto Bottom GLUING Method WITH GLUE PUM CIRCULATING ALL THE TIME .WHICH OTHER Company USE THE Guide GLUE Program  ,WHICH Other individuals Still USE THE INVERTER MOTOR CONTROL 

EPwatch?v=xT4Brfx5WMg&characteristic=share

Sq. bottom with manage punching in line automatically 

online video url as underneath : 

https://youtu.be/gqJu7rxfdxY