Multi-coloured pvc USB case making machine with low price

How to make the pvc USB case:

1,mixing the pvc and pigments by using the mater mixing machine.

2,put the treated pvc material into the color-matching machine for mixing the pvc and pigments.

3,put the mixture (pvc and pigments)into the vacuum barrel(with stirring),in order to deflate.

4,put the final material into the dispensing machine and fill the mold.

5,put the mold (with filling by pvc) into the baking machine with cooling part.

6,using the pressing machine to press the mold .