Guangzhou Hao Yin Audio Co., Limited was established in year 2004, its main brands are“BOST” and “LBS”. BOST audio is originated from Britain, its inception is"sound reverberates in the world, technology develops the future ". BOST audio commits to the development of professional audio products, design, manufacture,, sale and after sale services. BOST Audio is a standardized enterprise which integrating R&D, manufacturing, sales, engineering, design and innovation at presend.