Telecom
Utility
Lighting
Special Projects
Emergency Systems
Wind Towers
High corrosion Resistance

More safety and reliability throught the use of weathering steel

Technical Background

Unique technical team backed by over five decades of design excellence

Superior aerodynamics

Validated by wind tunnel tests analysis

Finite Element Analysis

FEA Performed by Ansys, SAP 2000 & tnxTower

Track Record since 1976

Thousands of structures supplied in the last decades prove the superior reliability

Certified Safety

Full-scale prototype testing on a wide variety of structures prove the structural reliability

Thousands of projects carried out for more than
50 brands in 12 countries in the Americas & Africa.
American Tower
Anglobal
Highline
Embraer
Vale
Petrobras
Claro
Phoenix Tower
Nokia
Ericson
Huawei
SBA
Tim
SBA
Enel
Energisa
Ericson
EDP
State Grid
Isa CTEEP
Omega
American Tower
Anglobal
Digital Colony
Embraer
Eletrobras
Telebras
Siemens
Phoenix Tower
Nokia
Ericson
Huawei
SBA
Huawei
SBA
Cemig Best Suppliers Award

We are proud to share that Seccional Brasil has been recognized at the 17th Cemig Best Suppliers Awa... Learn more

24/7/2026
ConnectX 2026

“Wireless infrastructure is AI infrastructure.”</p> <p>With this statement, which summarizes the cur... Learn more

6/5/2026
XXVIII SNPTEE

We wrapped up our participation in the XXVIII SNPTEE with a sense of accomplishment and many valuabl... Learn more

28/10/2025
Seccional at Futurecom 2025

Seccional is taking part in the 30th edition of Futurecom, the largest and most relevant connectivit... Learn more

2/10/2025

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