Shenzhen BaoYeHeng Industrial Development Co.,Ltd was founded in 1993 and is a pioneer of the Pro audio industry in China. 
Our factories are equipped with the most advanced manufacturing facilities, having received the International ISO 9001:2000 Certification with computerized QC systems strictly ad-hearing to all European and American testing standards We have membership of China Entertainment Technology Association (the most authoritative Pro audio media in China), China Association of Recording Engineers and senior membership of PALA and NAMM.
We have more than five hundred distributors in China and more than 60 distributors around world. We also provide OEM service for many world famous corporations.Every year we attend several international exhibitions, including NAMM, PALA show, PALM show, Prolight+sound, PLASA and so on.Besides, Our factory will be listed on the stock market recently.
we can supply our customer the biggest assurance of service, technique and product.