Industrail item

Vacuum packing greatly reduces the bulk of non-food items. For example, clothing and bedding can be stored in bags evacuated with a domestic vacuum cleaner or a dedicated vacuum sealer. 

Thus this is excellent technical to pack powdery or granule items. Less volume , longer guarantee period.

And via various packaging mould,  products get various shapes.

Solution recommendation:

Rectangle Vertical Vacuum Machine
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Bucket Vertical Vacuum Machine
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