Beijing Chuang Yu Xing Tong Science& Technology Co., LTD is established in becoming a provider of professional satellite positioning products and solutions. After several years of unremitting efforts, Beijing Chuang Yu Xing Tong Science& Technology Co., LTD in PTK high-precision differential positioning, ship motion attitude control, GIS data acquisition, wireless data transmission and other fields has many complete solutions. The products of Beijing Chuang Yu Xing Tong Science& Technology Co., LTD has GPS compass, PTK precision receiver, GPS beacon receiver, GPS/Beidou board, Network digital radio, Time and frequency to the server and Atomic clock.