... certificate YB-320 Instant Noodle Packaging Machine has double frequency inverter, so that machine is very easy to operate and ... to to regular objects, such as wafer, biscuit, instant noodle, cake, bread, dates, soap, cookies, ice lolly, hardware, ladle, spare parts ... 4. Gear system besides double frequency inverter controller, making machine simpler operation and more stable when high-speed working. ...