Shenzhen YaYi Electroacoustic Co. Ltd, founded in Nov. 1998 in the industrial hinterland of Shenzhen Special Zone---BanAn Area, is a private-owned company specializing in car-speaker manufacturing. The company complied with ISO 9001 standards to standardize corporate management. Adhering to ¡°always maximizing and meeting service¡± in the operation, it has enjoyed high fame among domestic and foreign customers in the society. Through rapid development in the past five years, the company has gradually formulated a set of management system. With quality in the centre, the company updates its quality management theory and policies to make sure that its products quality improves steadily. The quality principles are: build up YaYi brand with scientific management, make first class products with the spirits of innovation, continue to improve its management to meet customer needs. In order to transfer its static management to dynamic management, the company is introducing the ...[More]RP management system. It develops new products and has gained trust and support from its clients in this industry with whom, long-term strategic and cooperative relations has been established. To meet the need of corporate development, we have established branches and offices in over ten cities,such as Shanghai, Guangzhou, Haerbing, Chengdu, Beijing, Shenyang and Xi¡¯an. In order to explore international market, we¡¯ve established an International Business Department in March 2003,and constructed a complete E-business Service Platform.