1, box cover automatically folded into, smooth, coherent sealing operation, beautiful and labor-saving, with the use of automation system.

The device makes the tape does not stand bending caused by unable to stick with patent compression and a 2, affixed with the new patent device, no blower blowing a tape.

3, about the belt drive, the main transmission mechanism using a special socket, high precision, low noise, increase the service life of the belt.