Shenzhen Horn Audio Co., Ltd., which is established in 1997, is a company specialized in designing, developing and manufacturing audio products such as speakers, headsets and microphone components. The company constantly focus on developing and researching acoustic products and try to become the leader of the Audio manufacture field. We have gained the certificates for ISO9001, ISO14001 and OHSAS 18001. And we also provide excellent ODM/OEM services to the customers all over the world. Our long-term cooperation partners include HP, Plantronics,Sony etc. We are looking forward to cooperate with more companies to achieve mutual benefit.