Established in 2009, shenzhen city, the company works for the promotion and popularization of family sound, with a core research and development team with over a decade-long experience in the development and manufacture of well-known european and american sound brands, familiar with the design concepts and programmes of numerous high-end international sound brands, and a wealth of technical experience and resources.... The company has developed in-depth research and practice in the customization of modern private cinemas, at the forefront of the wave of video development, with a comprehensive solution capability tailored to various high-light, 3d and high-end cinemas. For engineers, multi-value combinations of systems to meet different user needs have to be considered and it is only through such diversified service lines that large operating costs can be sustained. Many do not believe that the effects of the national product sound can be compared to those of the imported brands, wit...