Located in ShenZhen, south of China, we specialized in Research,Development and manufacturing vehicle-electric products. We got great reputation in the vehicles electric industry in China mainland by the stable, reliable products and technology. All of this attracted foreign company and partners worldwide. Welcome to stop to see us! Our main products including:1.GSM car alarm2.AVL & GPS tracking system 3.GPS tracker4.Vehicles Intelligent Security DeviceThe modern life comes from your idea, no matter big or small. If you have new idea on the vehicles electric production, our R&D team will offer the best and special service till the idea come true. We could offer different OEM/ODM solution for your choice.