Supported by Mastertech International Company Limited of Thailand and Established in May of 2003, Nanjing Hanyue Electronics Company Limited is a high technology company specializing in the business of GPS Tracker,GPS/3G video tracker and China BD Tracker and its software development for many application purposes Located in Nanjing, which is the capital of Jiangsu province, we enjoy convenient access to major transportation networks. Our company covers an area of 4000 square meters and has around 112 staff members. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Currently, our R&D team has its own stable, high-end R&D laboratories cooperated with a number of universities in Nanjing and we have explored the market not only in China but also in United States, Korea, Hong Kong and other countries and regions.Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets. If you are interested in any of our products, or wish to place a customized order, please contact us. We will do our best to meet your needs.