Established in 2003, JOINT is a professional vehicle GPS tracker, portable tracker manufacturer situated in China. Our main products are portable GPS tracker, GPS tracking software, fuel sensor, etc. Since establishment, we have been dedicated to produce high quality products. In addition to our focus on quality, we also take measures to control our production cost, thus providing high quality and low-priced products for worldwide customers. And our products have been exported to Malaysia, Russia, India, Egypt, United States, just to name a few. We really appreciate your interest in our products. For more detailed information, please feel free to contact us. Thank you.