PlayPower. Which have been become to be well uersed in with the latest technology in car system. We are an Internationa well-known enterprise which is subject to research. Production and sale into one body. The auto mobile GPS, car audio / video, MP3 / MP4, amplifier and speaker. We have our own factory which is located in Hengli town, Shenzhen City, a prosperons and convenient place. And all our workers are speciakliezed with high quality. They keeping our company stably and make us development well.