AUTO TOP COMPANY is a China based manufacturer specializing in the development, manufacture and sale of car GPS navigation system, video models with LCD monitor including single din DVD, double din DVD, in dash monitors, sun-visor, head-rest, flip-down monitors, rear view mirror monitors, roof top DVD monitors and other digital products. With years of experience of manufacturing and exporting, we enjoyed very good reputation among customers of its reliable quality, competitive prices and prompt delivery. Our factory (Lingare Electronics) is in Shenzhen city, Guangdong province, with 12, 000 square meters and 700 skillful workers, its monthly output can reach 300, 000 sets. We have got SGS ISO9001, 2000 certificate, FCC, UL and the CE certificate.