4GNSS - the brand of innovative and cost-effective GNSS equipment by Orient Systems Group. Orient Systems Group is a manufacturer of high-precision GNSS equipment. The company was founded in 2014. Now it is a resident of the Skolkovo Innovation Center, where the development of equipment and modern technologies takes place. 4GNSS is a subsidiary brand with a line of modern, efficient and inexpensive equipment. All our specialists have specialized higher education, and some have experience with GNSS for more than ten years. We are always ready to provide assistance and support to our customers. Always ready to meet and discuss, so contact us with any convenient way!