This series of paste filling machine is suitable for filling with daily chemical, food, grease, medicine, pesticides and other industries, can be filled paste, semi-fluid, viscous body, dipping sauce, honey, jam, peanut butter, tomato sauce, sesame paste, chili sauce, hot pot base and other different types of products. The piston stroke adopts cylinder push control, which has the advantages of high filling accuracy, convenient installation and commissioning, simple cleaning and maintenance, and no drip. The parts in contact with the material are made of 304 stainless steel (316 stainless steel can be customized), all stainless steel frame, with neat and clean, beautiful appearance and other characteristics. The use of Taiwan "Delta" PLC control and "Veyron" touch screen man-machine interface, German "SLCK" optical eye, German "FESTO", Japan "SMC" or Taiwan "Airtac" and other intake pneumatic components make the filling machine with stable performance, flexible operation of the excellent performance. With anti-drip device, lifting and lowering filling, from fast to slow filling speed, while rising while filling and other functions, material contact part of all heating insulation, heating insulation double layer hopper, touch screen, protective cover, hopper can be customized level control and stirring function, feeding pump.