34Ôª/¼þ

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....

35Ôª/¼þ

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....

180USD/squre meter

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....

180USD/squre meter

EL luminous films is called as electroluminescence, also known as field luminescence, the English translation of Electronic Luminescent ( referred EL) , it is converted to....

180USD/squre meter

EL luminous films is called as electroluminescence, also known as field luminescence, the English translation of Electronic Luminescent ( referred EL) , it is converted to....