... , PROCESS IN HANGZHOU WITH GOOD QUALITY AND PRICES. Hangzhou Bonat Optoelectronic Technology Co., LTD can produced and process double side-hard coating PMMA ... Mobile Phone, MP5, Air-condition, Refrigerator, TV and other optical window/display Our prices are competitive comparig with Korea or Japanese Hard ... SAMSUNG,FOXCONN, MOTOROLA, SIEMENS,BYD, LG ETC. Any inquiry for prices and samples are welcome.