Founded in 2011, formerly known as Qing Hao car audio center, in 2014 changed its name to Xi'an shaped car Trading Company, the company specializes in Mercedes, BMW, Audi, Porsche Cayenne, Land Rover, Hummer, Touareg, Jaguar, Phaeton, Chrysler Volvo, Toyota Prado and other luxury cars, the original car screen upgrade DVD / Chinese touch navigation upgrades and modifications. For the past few years with the original car navigation screen without or with navigation without China's navigation maps in different years, different brands sections of the model, focusing on the screen to upgrade the original car modification, English change Chinese, the original host, and thus became the original car screen upgrade the industry leader. Years of operation of temper, the company inherited the rational system, superb conversion technology, perfect service, advanced management concepts. With a number of 4S shop, providing installation and technical aftermarket. Xi'an poly car Trading Company launched the original car navigation screen installation, the installation program using lossless, by docking with the original car system, enabling handwriting touch, as well as numerous in-car entertainment features. Currently in the 4S shop offers conversion program, but more expensive, frequently touch control navigation features square and together offer a multi-car Department of Commerce in thousands of dollars, and the construction of professional and technical personnel, quality, ensure after sales worry . Services provided include: installation of wholesale original car navigation screen, high-definition reverse image (handcuffs), reversing the trajectory, the small screen to change the big screen, the English change Chinese, the original host, car digital TV, headrest screens, displays, touch screen navigation boxes and other wholesale; major car loaded with the 4S shop supply store and provide on-site installation and technical guidance; technician in the original car screen upgrade industry in recent years a variety of models to install no less than ten thousand, a highly experienced installation; main installation models: Audi, BMW, Porsche, Mercedes, Land Rover, Volvo, Volkswagen and other car with the original screen. Xi'an shaped car Trading Company for your dedicated service!