Shenzhen Yu Feng Da photoelectric Co Ltd   

    Yu Feng Da photoelectric company is a professional manufacture of EL electroluminescent device makers. We introduced earlier USA manufacturing technology, used in the production of LCD backlight, watches and light emitting instrument panel, commercials and toys, decoration, fire exit channel lamp. We have strong technical force, has the close relation, cooperation and research institutions at home and abroad. Developed high voltage series, high temperature and high humidity products series, high brightness series are widely used in automotive, mobile phone, PDA, MP3 etc.. In 2003, according to market demand, development and production of LED backlight products, advertising, gifts for LCD backlight, backlight etc..