Dong Guan Liangyu Electronics Co.,Ltd. Is specializing in exploitation, design and manufacture of all kinds of MP3 earphone, multimedia headphone, speaker, Microphone etc.!  As a professional manufactory, Dong Guan Liangyu Electronics Company constantly innovate high quality and profession products! 

We sincerely welcome personages of various circles to join and cooperate with us. We welcome all the orders. With our in-depth knowledge and experience at electronic Products, high-quality products, reasonable prices and large production scale, we are sure to meeting your requestments!