The SNT Roof-type Carton Moulding, Filling, Sealing and Packaging Machine is applicable for the hot and cold filling of liquid food, such as milk, soft drinks, soups and condiments, with the production rate as high as 7,500 packets per hour, and (also applicable)for different types of cartons of international standards. This equipment, made of SUS304/316L stainless steel and applying PLC and HIM (Human Machine Interface) control,runs with high automation and excellent performance. It is produced with the application of the superb technology introduced from American companies and has reached the United States 3A-class standards and passed ISO9001 international attestation.