Changzhou Duoxing Electronics Device Factory Founded in 1989. In 1994, reset up Changzhou Duoxing Electronics Co., Ltd (Changzhou E-sound Electronics Co.,Ltd) with Taiwanese. Duoxing is a professional manufacturer specializes in developing , manufacturing and sales on electro-acoustic products. Our main products include speaker, buzzer,microphone, receiver and others,which are mainly used in medical equipment, automotive instrumentation, automotive electronics, security, notebook computers, computer motherboards, cordless... Read More >>
User feedback on e-sound's Speaker More than 15 years,Our company has maintained trade cooperation with E-SOUND.E-SOUND is a reliable supplier in China,The staff are very professionalThey focus on the qual...
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