TDM Switching

Trópico has a market share of 20% in the market of telephone exchange with TDM technology. They are updated, robust, and long-lasting equipment that implies a significant responsibility. Fixed-line telephone services are highly regulated by authorities and require a level of service quality much higher than in other communication companies.
Thus, Trópico understands that it is fundamental to provide all support necessary to the continuous operation of this system. It is one of the few providers that still manufactures spare parts, updates the software, develop expansion projects, installs, and operates this technology in the country.