We, the factory Guangzhou Lingyun Electronics Co., Ltd established in 1993, is one of the leading manufactory on designing, developing, manufacturing and sale of public address system & conference system in China, our products include:

- PA speaker, PA Amplifier, wireless PA system, IP network PA system

- IR/UHF wireless conference system, digital video conference system

- IR wireless simultaneous interpretation system

- Meeting microphone, VHF/UHF wireless microphone system

- Professional sound system and other accessories

Our factory covers an area of 16,500 square meters and we have over 500 well-trained staffs. With our motto: "survival and development through quality and competitive price", we have successfully grown to be one of the leading manufacturers in the same field in China. And we are proud to say that we got the certificates of ISO9001:2008, CCC, CB, CE and ROHS, some models also got UL. 

Our tenet is to market with stable and excellent performance products, to satisfy our customers with perfect service. For eighteen years, our company has been insisting on the principle of keep going progress, constantly developing various of high quality, new designing pa system and conference system products at very competitive prices and to satisfy different needs. Diversity of products and excellent performance units are our biggest advantages.