O2T Technology which focus on provide professional GPS hardware and software service over 30 engineers in R,D centers establish a state-of-the-art platform for product research design and application development. O2T has grown to be a significant player in GPS tracker industry with a large customer base in more than 80 countries and regions across the world. we offer complete and customized GPS Tracking Solutions to government, transportation enterprise , business for higher organizational efficiency. our factory cover an area of over 1500 square meters.We have around 200 production workers and four production lines we maintain a monthly capacity of over 40.000 units. we are offering prototype design and OEM,ODM service for all kind GPS tracking devices.Our mission is to provide safer services and change people/s lives.