Founded in 2003, CHC Navigation (Huace:300627.SZ) creates innovative GNSS navigation and positioning solutions to make customers' work more efficient. CHCNAV products and solutions cover multiple industries such as geospatial, construction, agriculture and marine. With a presence across the globe, distributors in more than 120 countries and more than 1,700 employees, CHC Navigation is today recognized as one of the fastest growing companies in geomatics technologies. From its foundation in 2003, CHCNAV has always been aiming at developing technology with high-standards but always keeping in mind two major factors - the initial investment cost and cost-of-ownership for our users. Technology should remain affordable. CHCNAV is a technology enabler for a growing number of geospatial professionals, in many countries. For the emergency field, CHC Navigation, as a well-known domestic provider of high-precision Beidou satellite navigation and positioning products and system solutions, insists on continuous innovation around customer needs. The cutting-edge products developed independently, such as laser radar, Unmanned Aerial Vehicle(UAV), Unmanned Surface Vessel (USV) , high-precision GNSS reference station, and data acquisition terminals, multiply the efficiency of data collection of space-time information, thus realizing the rapid response and accurate decision-making of emergency rescue.