Winrich Technology was established by a group of professional managers and senior engineers with more than 4 years working experience, focusing on GPS solution. We design/ produce/ market a series of Vehicle GPS tracker, GPS/ GPRS Locator Trackers, and other accessories for GPS Tracking, and other GPS Applications. Winrich has a strong R&D team with high end technology as the backbone, and that is the reason why we can design and create the innovative products complied with the market trend and customers&＃039; requirements. Based on it, we are able to offer OEM/ODM service perfectly through our quality products, competitive prices, fast delivery, and quick response. We take customers&＃039; satisfaction as the life of our company, which earn us many orders from new and old clients, who know our business style. We hope we can have the pleasure to provide our service to you also, if you are looking for a reliable supplier. Our current products lines include: 1. Vehicle GPS tracker:SMS or Web-based. 2. Personal GPS tracker:SMS or Web-based. 3. GPS tracker solution:low cost, high performance solution for manufacturer. 4. GSM Module:tracker program inside. Looking ahead, we will work further toward the integration of GPS, GSM/ GPRS, PDA, Smartphone, Call Center, Web-based ***** - in order to offer our customers reliable and convenient GPS applications.