# 1
Leading company in its field.
300 +
30 +
% 90
Sigma Elektrik
Our History

Establishment

Partnership with Ünlü Group

Ünlü Group

Relocation to a New Factory

Expansion of Production Departments

Implementation of Automation Systems

ASTA

toroidal Current Transformers

Vertical Type Load Disconnectors

with the Aim of Increasing Production Capacity

NH Fuse and Horizontal Type
Load Disconnectors
Load Disconnectors

Type B Residual Current
Protection Switches
Protection Switches

Current Transformer Vertical Type
Load Disconnectors
Load Disconnectors

New Factory