EL luminous films is called as electroluminescence, also known as field luminescence, the English translation
of Electronic Luminescent (referred EL), it is converted to electricity as a form of solar energy, but not in the conversion process will not heat fever, Therefore, commonly known as "cold light." EL, a luminous green environmental protection, safety, energy conservation a high-tech new products, the cold is an advanced light source.
Dongguang Rongda optoelectronic Technology Co., Ltd. is located in Changan Donggu Guangdong of Pearl River Delta. We are mainly engaged in the research, design, manufacturing and marketing of large-sized EL billboard, EL slim lightbox, EL backlight and EL flash gift, EL flash hat & cap, EL sound T-shirt & flash T-shirt, EL wire,EL decoration, EL badge and so on. It is a high-tech and friendly environmental enterprise to the world.
William John MSN Or mailbox:email@example.com or firstname.lastname@example.org
Skype ID: rongdael_john Ali Wangwang ID: rongdaeljohn ICQ: 385037769 QQ: 374421042 Cellphone: 8613798771430
Address: Jinfu Road 17, Jinxia Industry Zone 4, Jinxia, Changan, Dongguan, Guangdong, China
We are manufacturing and selling all kinds of EL billboards, and we also provide OEM service, contact me if you want.