Dexun Electronic Technology Co., Ltd is a Private-owned company, was founded in 1997 from China, that€™s about 13years for audio area.DEXUN is always specialized in microphone, amplifier and mixer etc for over 10years.PA system and publish addressing amplifier are our new line from the year 2009, this is why DEXUN are expanded to more countries and regions.we have customers and agencies all over the world, like USA, IRAN, UK, etc.so DEXUN has reputation around the world about the quality, delivery time, credit and after-sales sevice.All the products from DEXUN have gathered a mature R&D team to utilize the latest technology, dedicated workers equipped with state -of €“the-art facilities, stringent quality inspectors. We have achieved ISO9001:2000 approval by SGS and the products have been achieved €œFCC€, €œCE€ and €ROHS€ quality approval and obtained two international patent & twenty-six Chinese patent.To cooperate with honesty, to provide quality products with copetitive price, and to offer punctual delivery with satisfactory service is what DEXUN will continue to pursue. DEXUN would like to become your strong and reliable OEM and ODM partner and professioal sound supplier sincerely.