cooperation( earphones, headphones,microphones, etc.)
Dongguan Liangyu Electronics Co., Ltd. has been designing and manufacturing audio electronics since 2003. Our main products include multimedia headphones, MP3 earphones, high-fidelity stereo headphones, micro headphones, and loudspeakers!

As a professional manufacturer, Dongguan Liangyu Electronics Company constantly innovates high quality, professional products and reliable delivery, exporting to anywhere in the world. To ensure quality, we produce our own components in-house, including wires and mylar speakers. All the products are made strictly under the control of ISO9000( 2000 version) and ISO14001 ! Supported by advanced research equipment and a talented pool of engineers and technicians, we have successfully developed products that earned the trust of major companies worldwide!