High-voltage systems
Power & Engineering
Specialists in grid modernization, sustainability, conductor technology, and condition monitoring.

New technology
ACCC Conductors
Duratrans is the exclusive distributor and agent for CTC Global in South East Asia, promoting ACCC Conductor technology for efficient high-capacity transmission.
This technology carries twice the electric load while cutting line losses by 25-40% compared to conventional conductors of the same diameter and weight.

Expert service
ACCC Installation & Supervision
We support clients with technical analyses, solution design, conductor selection, and field-ready installation planning.
CTC Global certified Master Installers train and supervise crews on proper conductor handling, installation procedures, tools, and equipment.

Reliability & prevention
Condition Monitoring
Condition monitoring helps detect faults early, reduce unplanned outages, and support planned repair and maintenance programs.
Inspection capabilities include infrared thermography, partial discharge measurement, and dissolved gas analysis.

Core expertise
Specialist Engineering Services
Our team handles power system studies, switchgear assembly, transmission line and substation work, and fiber optic cable installation.
We combine technical consulting with site survey, civil engineering design, tower erection, conductor stringing, wiring, and functional testing.