KZC-80120 Automatic strapping side bundle made of sturdy, durable, energy efficient KZ mechanism as the host, oil-free formula maintenance; send back with a special track design, packaged with the expansion of the applicable range, reducing packaging costs ; use boards PLC control, with automatic fill function with an instant heating, tightly speed; solid state relay output, the service life greatly improved, automatically renewed strapping adjustable time interval. For large bag, heavy bag, easy to leakage or more dust packaging, especially seafood packaging.