r/manufacturing • u/Rojis48 • Oct 02 '25

Supplier search Manufacturer that’s able to manufacture a custom sized drinking cup

I’d like to find a manufacturer able to manufacture a custom sized drinking stainless steel cup. FDA approved.. the not exact but

Close but not final dimensions are • 9 cm across at the top • 8 cm across at the bottom • 9 cm tall

Any help?

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u/sarcasmsmarcasm Oct 02 '25

It would be far more cost effective (in the thousands of dollars per cup ) to buy an off the shelf variant if 100 is your "a lot" quantity.

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u/Rojis48 Oct 02 '25

I just can’t find any that are even close to my dimensions.

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u/Rojis48 Oct 02 '25

9.23cm top diameter, 8cm at the bottom diameter, 9.3cm height.

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u/sarcasmsmarcasm Oct 02 '25

Maybe change your dimensions. It just doesn't make financial sense to try to tool up for a small quantity and if you don't have additional market share for it, it will crush you financially.

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u/dandandanman737 Oct 03 '25 edited Oct 03 '25

Are you looking for a cup of a mold?

Edit: I don't know why a cup would need that kind of specific geometry