In order to meet the filling requirements for large-scale & medium-scale wine producers , Black Leopard has independently developed the washing, filling & sealing 3-in-1 filling machine group. Bottle input chain passage has applied inverter, automatic photoelectric testing, automatic stop of machine and alarming system for problems. The machine has such advantages as reasonable structure, simple operation, fast filling with high filling precision. Advanced automatic lubricant system has freed manual oil insertion, the noise is low, it is easy to maintain and repair, the life is quite long.