Automatic liquid filling machine is often used in vegetable juice, tea or wine beverages and other hot production lines. The filling machine is ideal for precisely and quickly filling fluids with a thin to medium viscosity since it has an automated body that combines water treatment, washing, filling, labeling and capping. It has a perfect temperature control system, automated cleaning system, precise temperature control system and counter-flow system. The design of this machine adopts either a 1-step or 2-step rinsing operation to maintain clean raw bottles and caps while filling beverage goods.