... sizes available 4,Environment friendly Sinoy Mirror – Large Bath Wall Mirror 1. Bath Wall Mirror is adopting the chemical plating method, the ... a trinal processing work by coating a silver film, a copper film and two layers of waterproof paint on the back ... beveled to suit customer’s needs.The Characteristics of Sinoy Bath Wall Mirror Thickness3MM,4MM,5MM,6MMPainting Colors1,Blue, 2,Grey ...