Ganzhou Xiongding Electronics Co.,Ltd. is a comprehensive industrial and trade enterprise integrating R&D, production and sales. It has advanced R&D technology and perfect production process, and has rich experience in foreign trade. Our main overseas market include Europe, America, Southeast Asia, India and etc..... All along, our company pays more attention to product quality and provides customers with advantage&competitive items . We have ISO:9001/CE/Rohs/FCC /Jiangxi High-tech Enterprise Certificates. Our IST (inverted sound technology) speaker is the biggest advantage compared with other vendor all over the world. With USA, Korea patent, only our factory can use this item to many products. Amazing sound quality can up to some international brands. Anyone who want to become unique, it will be a good chance for you we believe. We look forward to establishing a mutually successful partnership with companies worldwide in near future.