... Weigh-pack design :2. High precision, small target weighing:3. Simple high-speed operation:4. Contracted space:5 ... or 60HZ optional FunctionIt can fully automatic process including sub-weighing, filling, film-pulling, making bags, punching, printing, ... example: Snack Food, Seeds (Pulses), Nuts, Coffee (granules/ beans), Tea, Sugar, Grated Cheese, Bakery Products, Candies & Confectionery, Rice, Nuts ...