We are professional manufacturer who is concentrated on researching,developing, manufacturing and selling . Our factory was found in year 1997, which is occupied more than 10,000 square meters, green workshops, highly trained personnel, reasonable division of labor, strictly check from raw material to finished product. We have more than 300 staffs to continuously improve our products to the high class quality. Our products including stage speaker, professional amplifier , digital audio frequency ,audio equipment for stage performance and so on, We enjoy good reputations among domestic and overseas customers, Partners from home and aboard who dealing with OEM and ODM are warmly welcome to cooperate with us.