SPHEREFIX is a brand of Guangzhou Spherefix Information Technology Co., Ltd. Adhering to the concept of “Smart Efficiency”, Spherefix is committed to providing engineering surveying equipments with affordable prices and high-precision positioning technology for the mass engineering users in emerging markets. Nowadays Spherefix products are sold to over 50 countries and regions around the world, with a series of products such as RTK receivers, CORS stations, GIS collectors, surveying controllers, engineering software, etc. At the same time, Spherefix can provide comprehensive service support for surveying and mapping practitioners, as well as offering an efficient and friendly measurement experience to users who have never been exposed to GNSS surveying equipments.