Shenzhen Mingde Electronics Co., Ltd.Established in 2007, Our products include GPS, DVB-T, MP3 and MP4 devices, which are all compliant with international safety and RoHS standards.With a market-oriented business principle, we have garnered a good reputation in technological innovation, product design, market research and customer service. We have established stable long-term relationships over the past one years with many customers at home and ...