Polytron technologies, inc. is a leading electronic and optical vision glass supplier worldwide, suppling creative and unique electronic and optical vision glass products to designers, high-end home/office decorating companies, etc. polytron is a special, architectural glass company, supplying high quality polyvision privacy glass (switchable glass, polyvision film), polymagic led glass (led glass, led film), polyholo glass, polyflush glass, polynano glass, polylow-e glass,polylens glass, etc.