Mansion Industry Co., Ltd was established in 1985 and located at Taipei. It is a Professional audio manufacturer in which included R&D, design, sales and service. The experience in the Audio Field has been more than 20 years. Especially, we have devoted to the professional audio equipment for over 10 years. Our main products included Equalizers, Crossovers, Power Amplifiers, Video Signal Solution, Midi Controller, USB/Fire wire Audio Interface, Mixers, Digital Effect Processors, Speakers, Microphones and Home Installation Audio products.