This machine is a vertical, three-side sealing and intermittent high-precision liquid packing machine developed and manufactured by our factory. The whole process of bag making, filling, sealing, printing batch number, cutting off, counting, etc. is automatically completed and controlled by a microprocessor. The machine is particularly suitable for soy sauce, wine, vinegar, juice drinks, prepared drinks, soymilk, Milk, peanut oil, vegetable oil, etc.