Chemicals for use in the manufacture of decorative plated parts; plating solution, namely, chemical compositions for metal plating; chemical additive for metal plating solutions; metal plating chemical additives; electroplating chemicals, namely, copper, nickel, chrome, silver, gold, cobalt, tin, aluminum, palladium, tungsten, iron, titanium, and zinc based industrial chemicals; plating solution, namely, chemical compositions for metal and plastic plating, chemical additive for metal and plas...