Magic film glass 1.Switch on, transparent; switch off, opaque 2.Two color PDLC film 3.MOQ: 1piece 4.OEM welcome Magic Film Glass Supplied By Guangzhou Kaho Special Co.,Ltd http://www.chinakaho.com/english/default.aspx 01-Product Name: Magic film glass, Smart glass, Electrically privacy glass, intelligent glass, dimming glass, switchable glass02-Product Preview:Magic film glass, also known as ...