R & D Centre 

● Strong team of 40 speakers and microphones design

● relevant technical designers with more than 10 years of experience, experience 

● regular cooperation and discussion on the development of electroacoustics with the Institute of Acoustics of the Chinese Academy of Sciences, the Nanjing University and Tongji University. 

● all kinds of R & D equipment for professional development of loudspeakers and microphones. Examples: b & K 2012, Sound/Check, Clio, LMS. At the same time has the development of dedicated two professional test mute room. 

● with professional laboratory & Mould R & D Center.