Company intruductionNinBo Tongxin electronic science and technology CO. Ltd. is a professional microphone manufacturer, after years of effort we accumulated lots of experience, our company is major in research, invention and have a ability to produce high quality products, such as the large broadcasting and recording microphone, instrument microphones, interview microphone, Gooseneck and miniature microphones, overhead microphone, wireless microphone and voice amplifiers and all kinds of sound equipments and so on.

Active and aggressive sprint. Honest and faithful company credibility and most of more we have the cooperative and bi-win brief. There are all our companys advantages. Welcome OEM. ODM, we will become the best cooperator you can dependable.