How to Buy Drip Coffee Bag Packing Machine?

Drip Coffee Bag Packaging Machines are two types including Ultrasonic sealing Drip coffee bag packing machines and Heat sealing drip coffee bag packing machine.

For ultrasonic sealing drip coffee bag packing machine: 
1. Without heat to influenct the coffee flavour during: it is sealed by Ultrasonic sealing, including vertical sealing by ultrasonic and horizontal sealing by ultrasonic sealing, and it did not generate heat during sealing, so it will not influence the coffee flavor.

2. Sealing edge: The sealing edge is smooth, and looking good.
For high-end coffee, client always choose this ultrasonic sealing Drip coffee packing machine.

For heat sealing drip coffee bag packing machine:
1.With heat during sealing: It may influence the coffee flavor.
2.Sealing edge: It is with 2mm seal edge.
Some client also choose this heat sealing drip coffee packing according to his need.