Guangzhou ADS Science & Technology Co Ltd, founded in 1997, is a private company located in ADS Industrial Park, Shima, Junhe Street, Baiyun District Guangzhou. The company is specialized in various home theater system, amplifier, multimedia speaker, active speaker, column speaker, professional speaker & amplifier, DVD player and car audio systems, MP4 player etc. The products are all with certified certificates like CE, UKAS, UL, RoHS, etc. The company pays much attention to both the quality and price, and it is authorized famous audio product of China. Thus the company trusts that its different price level items are suitable for all the market. Covering an area of 25,000 sq m (including floor area of 19,000 sq m), it has various independent production lines and test equipments for each product, and its capacity per shift: 500,000 pairs (sets)/year of various assembled loudspeaker, 4,000,000 (pcs)/year of various speaker unit, and 800,000 (sets)/year of DVD player, amplifier, and audio-video player etc. Equipped with a scientific organizational structure, all departments cooperate and interact with each other, among which QC is independently established and managed by G.M., the company has a legion of knowledgeable and experienced technicians, who are dedicating their talents in such a friendly and enterprising environment. The company, adhering to a ‘people foremost and quality first priority’ commitment, attaches great importance to credibility, efficiency, and innovation; also it tries its utmost to offer the clients the most satisfied products with a state-of-the-art service. Not only did the company dominant the vast majority of domestic market but also it is winning more overseas market by incorporating leading scientific technology and industrial standards with its practice in efforts to give a strong push to the clients in developing new products. It is well known to all that the consumers’ places paramount emphasis on the quality of products purchased, apart from the price, they also take safety, durability, and standardization of the products into consideration, it’s imperative to meet the needs of the client if any company intends to hold a proportion of the market shares. The company is in pursuit of excellence in terms of detailed plan, rigorous implementation. The products of ADS are sold to everywhere not only in domestic market but also around the world. By 2006, the products had been sold to about 50 countries and areas around the world. It is becoming a famous brand in the world. There is no 100% perfect enterprise, neither products, but the company, with high credibility, ongoing vigor, and enterprising & innovative spirit, keeps its commitment and tries its utmost once it commits.