Founded in 2004, Eelink Communication Technology Limited is the Brand IoT GPS tracker Manufacturer In China With High Reputation With 15 years of manufacturing experience, we have mass-produced a variety of GPS tracking devices, including vehicle tracking devices, cargo tracking device, Wireless Temperature Monitoring Devices, Asset tracking device etc. Eelink devices embedded in our customers' products are monitoring conditions and transmitting data on cargo in motion all over the world, 24 hours a day. Temperature, humidity, open door events, tilt/shock events, location, elevation, and other variables are all monitored by our designs. Companies can keep products safe, secure, and within time/temperature limitations from origin to final destination thanks to technology breakthroughs developed by Eelink experts. Eelink engineers create custom solutions for manufacturers. We have a variety of off-the-shelf designs that can be included into your product, or our team can build custom designs to match your needs. NB-IoT and LTE-M Networks - Eelink devices are ready for whatever the next step in IoT and GPS tracking technology is. By using the most up-to-date technology and engineering approaches. NB-IoT and LTE-M Networks- To ensure complete connectivity at all times, each of our devices can send and receive data through NB-IoT and LTE-M networks, depending on your specifications. Bluetooth - Bluetooth's stability and accessibility are used to provide local connectivity. This enables the transfer of large volumes of data in a matter of seconds. As needed, Eelink may include this into your components. Using Eelink devices guarantees top quality of your devices. Impress your customers with the IoT/GPS cargo tracking devices that are guaranteed to deliver superior performance. Every Application - Guaranteed!