Shenzhen Technology Co., Ltd. was established in the United States and ex 2011, Shenzhen City is specialized in the development of integrated solutions for consumer products companies and chip agent. We have a group of experienced and proficient in digital, analog, MP3 decoding schemes, audio, RF development senior team. Currently involved in the field that contains all kinds of speakers, MP3, SD card digital audio player, Bluetooth speaker amplifier, and other RF wireless products, audio products and other ... .. mayne company since its inception, has been adhering to: service, professional integrity of the business philosophy. With superb technology, first-class service for the purpose. made in the field of Bluetooth solutions, MP3 decoder, Bluetooth plus card program, card speaker program, speakers master IC, mini speakers program, Bluetooth module, outstanding achievements. The company's solutions in areas of Guangdong, Zhejiang, Jiangsu and has been widely used. And the majority of production and customer acceptance and praise.