Stand up zipper bags in picture are for dried yellow peach, you can also pack another products like candy, tea leaf, cookies etc foods. Stand up zipper bag can resealable which can keep products away from moisture, oil and gas.
The dosing system for liquids is used for the automatic and accurate formulation of different liquid materials according to a certain proportion in the industries such as paint, ink, agrochemical, papermaking, leather, food, etc.