The TP-S Series vertical form fill seal machine uses a computer control system to achieve a high level of automation. With this advanced computer control, different operations are easy to on the paste packaging equipment, such as bag forming, counting, filling, sealing, cutting, batch number printing, and making the tear notch, etc. Fixed displacement plunger pump comes with variable speed drive, and is used to handle viscous liquid such as shampoo which tends to drip or form thin threads during dripping. If you are looking for an end-of-line packaging solution, TP is the right manufacturer to call.