The best place I know for this kind of information is a yahoo group Electroplating.***********.com they can tell you everything you need to know, including where to get your chemicals. Caswell is fine, but there are many cheaper places. You also need to decide how big a piece you are going to plate as amperage requirements are quite high for chrome.. Also chrome is clear, most of your items will require a nickel plate first. Thats the place to ask. Looks like they dont like posting the url for it so the blanked out is y a h o o g r o u p s .