is a set of equipment with high precision and speed to fill liquid. It adopts bottle-neck block technology, not only avoiding second pollution to the bottle-neck, but also realizing filling different specs of bottles in one equipment, which greatly improved commonality of this equipment. Production capacity is 3000 bottles to 36000 bottles per hour. Main-frame machine adopts frequency controlling electric motor, which is much corwenient to adjust speed in scope of production capacity.