Raw Materials used in making a taxable supply

[imrank]

Hi,

Is it right to assume that there will be NO sales tax charged on raw materials that are sold to manufacturers who will use that raw material to make a taxable supply and charge sales tax e.g. Zips, buttons, thread, etc will not attract sales tax on the sale? Can someone please guide me where in the Act I can find this?

Thanks as always,

Imran