FOSP Auto Navigation Upgrading Interface (German Tech & Components, Chinese Price). ----- FOSP Optoelectronics CO Ltd is based in Beijing and registered in HK since 2002. We are the leading company of manufacture, R&D, and sales of Car Multimedia Interfaces, GPS/Navigation, DVD/TV, CAN bus, Car Reverse Guideline, Car Monitor and Touch Screen for lots of cars: BMW, Benz, Audi, VW, Land Rover, Jaguar, Ford, Cadillac, Porsche... -----Our D&P: We have an internationally experienced technical team. We also own the rights to several technical patents. -----Our Honor: ISO9001 certificated, E-mark, CE, and ROHS certification. Our products were deserved "the most recommendable interface" by Germany car&hifi magazine at 2009. We were partnered with China Unicom: 2011 In Car Informatization Project. -----Contact: Suzy Yang (Skype: susyyang1224)