Metal Or Plastic Options From A Quality Keyring Supplier
There are basically two options that you have from a quality keyring supplier and these are plastic or metal. Plastic keyrings are by far the cheaper option but are not likely to last as long as the metal option. Metal keyrings are more expensive not only due to the higher cost of the material but also due to the manufacturing process involved.
A die or mould needs to be cast before the manufacturing process can begin. The molten metal of your choice is then simply poured into this mould to create a quality keyring in the shape and design you have chosen.