... , sandwich biscuit. EtcYX3000 multi-functional full automatic biscuit machine, with original design, compact structure and high automatic. ... Japanese & Germany Technology.All working procedures that from feeding, calendaring, shaping, wastage recovering, drying to cooling ... 1) Dough mixer, 2) Hard biscuit forming machine, 3) Soft biscuit forming machine 4) Tunnel oven (gas, electricity, diesel ) ...