Founded in 2006, Topblue Industry Co., Limited is located in Shenzhen of China. Our company is an integrative enterprise, which is specialized in researching, producing, selling Bluetooth Products, GPS products, Car MP3/MP4 Player, and Car Antenna. We sell through distributors and OEM to the worldwide market. With over years' experience in the IT industry, we are able to maintain sustained growth. To ensure fast and convenient logistic support globally, all products are designed to meet international standards and manufactured under ISO9001 quality system. Our research and development team is versed in a broad range of the latest technology and able to deliver short turn-around time products and applications to meet today's market requirements. We shift the company nature and our direction from ODM/OEM manufacturer to a Multi product company. Equipped With own product development