★ China Auto Tech Co Ltd is the best professional R & D team, export 500,000 units each year, our products sell to more than 20 countries around the world; ★ All products do not need change any inner line of the car, matching the original design; accurate on locating position, so more reasonable; ★ We have our own mold development system, we are the fastest growing company, we have the most models for car navigation, and keep high speed in development ★ We have the best high speed placement system; high / low temperature and anti-aging testing equipment; steady-going working; ★ Our products are mature and stable, unique sounds of nature, user-friendly operation interface, support PIP; ★ The kernel is original packing imported, with high-intensity earthquake machine core, and imported high temperature resistant motor; ★ We are the components supplier for many car manufacturer on car audio and video support in china; ★ We is one famous brand in china. Our products keep being qualified products for 3 years in the strict sampling test.

★The qualified rate of our products is 98%;all product can be changed if quality problem be fond in three months, one year warranty and lifetime maintenance;