ENGLISH　|　中文版 KPT HOME ABOUT US NEWS PRODUCT DOWNLOAD CONTACT   KPT HOME > NEWS   2011-7-3 July 6 to 9 2011Shanghai Advertising Exhibitions 2011-4-2 New Add KPT 2010-6-28 KPT United States Patent 7737633 2010-5-6 UPT and laser and EL panel made 2010-4-29 Shanghai International Advertisment 7, 7, 2010 2009-10-19 The15th Yiwu International Commodities Fair B1-L15 2009-6-1 International selling agent company 2009-2-9 Look for product come into China agent cooperation 2008-12-4 Electroluminescent CE 2008-11-24 KPT  and CIOMP   1 2        First Previous Next Last       ©2008 Copyright Shanghai Keyan Phosphor Technology Co.,Ltd 沪ICP备06002007号 FAX:00 86-21-64898169　electroluminescent@foxmail.com