Founded in 1994, GUANGZHOU IDALL AUDIO AND VISUAL CO.,LTD specializes in research, developing, manufacturing and sales of the speakers, amplifiers, DVD players and any other AV products. It has been certified as a hi-tech enterprise by Guangdong Provincial Department of Science and Technology in 2002. After several years of steady development, the company has renowned in the electronic field and built up a complete distribution network in mainland China and its product has been exported to more than 20 countries. We maintain our brand reputation by persisting with the business philosophy of good quality products and excellent service while strengthening the position in domestic market and beginning to explore to the international market. Our product range covers DVD player, home theatre, speakers, amplifiers and so on. R & D Center The R & D Department of IDALL consists of a great team of high-tech professionals. The R & D Department’s engineers are devoted to taking the leitmotiv of continuous developing new products and pioneering in the market, to enhancing team spirit and bringing all their intelligence into daily work. This makes an excellent foundation for maintaining the further development in incandesced market competition. Our products are highly appreciated by the customers for the superior quality, elegant appearance, and fine techniques. Quality-Control Center A specialized Quality-Control Department controls and takes responsibility of everything about the production procedure from the material choosing and goods departure. We will test the products by having the goods at work continuously for more than 12 hours, have the products with some test damages to test their durability, and check the packing,goods look, function,sound effect and spare parts. The core of the Quality-Control Centre is: Firstly the quality sold out,and then the look and the other.