Audio equipment accessories on the market is also common, sound as the carrier of the reality of sound image, easy because of the frequency of the sound, noise, vibration, this is inevitable, acoustic vibration, luggage accessories may also have vibration, is together, jointly and severally. If don't shake that don't exist. So each big manufacturer in choosing a stereo equipment accessories must be understood that, vibration is normal phenomenon. Luggage accessories luggage accessories co. , LTD. As a stereo equipment accessories manufacturers, already has 11 years of production experience, the design of the independent research and development department, a full set of production equipment and testing instruments to produce sound luggage accessories for quality inspection, guarantee the product percent of pass, welcome each big manufacturers came to discuss cooperation! Contact & ndash; — Equipment accessories, luggage accessories co. , LTD. 11 years experience in equipment accessories research and development manufacturing custom hotline: 0769 - 87863116 13829269591 website: WWW. tianyu76。 Com email: gdqiangyi @ 163. Com address: luggage accessories, catalpa village bridge city changping town bridge industrial zone in bl1 building