Features: 
1, the machine suitable for sports shoes, on the cardboard insert glue to use. 
2, super glue and a closed circulation device automatically tighten plastic chamber, do not worry distribute or glue dry. 
3, the glue can be easily adjusted even moderate ensure adhesion average increase tension. 
4, using glue and manpower savings, increase production, reduce costs, performance, durable. 
5, automatic glue does not stick on the edge of the material to keep clean and beautiful.