Guangzhou Topshine Information Technic Co., Limited, is a China leader manufacturer of superior Global Positioning System (GPS) tracking solutions and innovative integrated wireless communication equipments.Since 1999, Topshine designs, develops, and manufactures high quality GPS tracking products, including location based and personal tracking systems for the vehicle, insurance, logistics and marine markets etc. With experienced R&D team, excellent sales team and user-friendly software platform, we can promptly provide customized products, solutions and technical support and services, which helps us build a high reputation in the industry and among our customers all over the world. 90% of our products are for export. Our duty is to deliver the right product at the best price to meet your requirements. We try to exceed the expectations of every client by offering outstanding products backed up with effective and professional customer services and support.