In the summer Bertola will plate samples in bright and dark trivalent chrome plating; the aspect related to trivalent chromium plating is very important, as the European Community should soon rule on the renewal of the authorization for the usage of Chromium VI; in addition to a new market share, removing Cr VI in the process is a great ecological choice. The trivalent bright chrome plating maintains gloss and corrosion resistance comparable to the hexavalent bright chrome. The trivalent dark chrome plating has a gunmetal color, with an interesting aesthetic and style.