Polytron Technologies Inc. Is a subsidiary of Polytronix, Inc. , an American company that provides the patent product Polyvision Privacy Glass to the Taiwan operation. This combination of companies is ready to meet customer needs for new choices of architectural and decoration materials for the world marketplace. Our excellent research and design team utilizes the highest quality raw materials to provide customers with new application perspectives to compliment their particular skills and creations. <br/>Switchable Glass, Smart film, Smart glass, SPD, Electrochromic Glass, PDLC, Privacy glass, liquid crystal glass, privacy film, polymer dispersed liquid crystal film, Switchable Visibility Glass, Switchable light control glass. <br/>LED Glass, LED, LED film, Light Source Glass, Electronics materials Glass. <br/>Low E film, Power Glass