... panel making technology 2. Raw material (el phosphor, ITO film, Medium power Paste,Silver paste etc.) 3. KPT supply EL panel ... and EL panel making raw material (EL phosphor, ITO film, Medium power, Silver paste etc) . The special material developed by KPT ... . It's completely applicable to screen printing, spraying in EL glass panel, enamel panel, plastic panel, EL wire display products. Reference ...