This machine is my factory development and fabrication of vertical, three-side-seal and intermittent high-precision liquid packaging machine. Bag making, filling, sealing, printing, batch numbers, cutting, counting and so the whole process automatic, microprocessor-controlled, is currently the most advanced liquid body, especially for soy sauce, wine, vinegar, juice drinks, mixed drinks, soy milk, milk, peanut oil, vegetable oil and other vegetable oils, mineral water and liquid chemical products of single film bags.