They don't have some tools and so they have to check the temperature manually.

The machine cannot be optimal.

Inserting the tea to the plastic bag is still manual

There is no proper reference of the process.

The environment of factory is not good.

They don't have the integrated system for the rolling machine so it's not efficient because many people should manually control the machine. They want it to be just one operator controlling it by computer.

They don't have the integrated system for the rolling machine so it's not efficient because many people should manually control the machine. They want it to be just one operator controlling it by computer.

cutting the Alumunium foil is part of packaging process. when the worker cut the alumunium foil, it moves so make the worker hard to cut alumunium foil and make the cut isn't lined

packing process need much time. because there are two rooms for package process. the first room is for sealing and put in the white tea. the other's one is only for cutting the alumunium foil

UV light is used to remove bacteria from dried leaves, but there is no guarantee that the bacteria is gone. There is notification