The Lukang Brand Continuous Vacuum Packaging Machine is also known as Roll-Type Vacuum Packaging Machine or Full-Automatic Chain Vacuum Packaging Machine. This machine is designed for packaging small bags with large output. Its working principle is to adopt chain transmission, automatic lid swinging, and continuous product output. The whole machine uses imported PLC (Programmable Logic Controller) with computer touch screen operation. The operating system is fully sealed, and the entire machine can be rinsed with clean water. It is equipped with an external vacuum pump.