Tehran Network Designers Company started its activities in the field of software design and production since 1995, and gradually by hiring efficient human resources from university elites, it has been able to expand its activities in the field of information technology, and now the specialized groups of Tehran Network Designers Company They work in the following fields :

1-Website design 
2-Passive and active network installation, CCTV, fire alarm system, conference systems.
3-Network Security.
4-Equipment sales.