The trivalent chromium finishing market is known for the use of applying trivalent chromium coating on several materials instead of hexavalent chromium coating, which is primarily safer and more environmentally friendly. Trivalent chromium finishing, sometimes referred to as Cr3+ or trivalent chromium plating, is an electroplating technique that applies a thin layer of chromium to a metal surface using chromium (III) compounds, such as chromium sulfate or chromium chloride. It is a substitute for hexavalent chromium plating, which is frequently chosen due to its environmental friendliness and comparable qualities in terms of resistance to corrosion and scratches.