Guangzhou Lingyin Electronic Co., Ltd.  

Founded in 2005, Guangzhou Lingyin Electronics Co., Ltd, has over 17 years OEM /ODM experience in Public Address System and Professional Audio System and Conference system. We have strict quality control system with 5 steps of inspection to assure the stability of quality. And the product we create must routinely pass international certification standards such as CE, CCC, RoHS, FCC, CB etc. And also has passed ISO9001, 14001, 18001, SGS etc quality management system certification. Our factory located in Guangzhou and Zhaoqing China, covers an area of 50, 000 square meters and has more than 500 employees. We have 8 engineers who has more than 15 years R&D experiences and 10 engineers who has 6 years R&D experiences. Lingyin spends 6% of the annual sales revenue into research and development every year. Its research and development of independent intellectual property rights have won many national and provincial awards. Due to our partnerships with Top 5 Famous audio brand in the word... [View More..]