PT. Ef Empat Mandiri is one of the private companies in indonesia ,which has an excellent reputation and provide great quality of services that promises competitive pricing to its customers.

PT. Ef Empat Mandiri aims to provide high quality engineering and strategic management services in telecommunication field, ranging from consultancy, network design and optimization, survey, project implementation, project management and supervision, network maintenance as well as strategic advisory services. In short, PT. Ef Empat Mandiri is committed to help our clients changed to be more successful through all value chains in telecommunication industry.