Kwansoo E&C is a construction company with successful track records and has been a leader in the field of long span bridge co ... nstruction with technical expertise and extensive experience in erection of cable and girder. Kwansoo, since its foundation, has been involved in construction of every suspension bridges in domestic market and actively working in construction of overseas project and based on the technical know-how acquired through experiences, focuses on expanding in construction of suspension bridge in overseas markets. Kwansoo, owns key equipments for Aerial Spinning and PPWS installation as well as various conventional equipments and also has designed and manufactured a wide range of erection equipment for various types of suspension bridges. Kwansoo has kept developing the erection technology including customizing special equipment and tools, site oriented detail engineering scheme, and so on. read more